River Stone DiamondsPrivate Consultation

The River Stone collection

A more discerning
standard for diamonds.

We personally review the details that matter: grade, proportions, media, growth method and availability, before a stone enters this collection.

A considered selection of CVD and HPHT lab-grown diamonds, including fancy colors, with final availability and order details confirmed before any order is finalized.

Search a certificate number from any diamond listing. We’ll open the matching River Stone page when it is currently available.

Explore our guides: loose IGI-certified diamonds · IGI certificate lookup · fancy-color diamonds · colored-diamond pricing.

Looking for several stones? Ask the Diamond Concierge for different shapes and carat weights in one request—for example, a 1.5 ct round, a 2 ct pear and a 3 ct emerald. Available matches appear together on one results page.

Shape
Choose one or more shapesEach shape enters the collection only after passing its own screening standard.
All shapes
Antique & specialty shapesExplore distinctive outlines that are currently available in the collection.
25 available shapes

Personally screened selection

Find the one that feels inevitable.

—
RSD screened color
D-FEvery stone shown meets this color screen.
RSD screened clarity
VS2 or better for fancy colorColorless stones remain IF / VVS1 / VVS2 / VS1.
Reset search

Screened collection

Explore selected diamonds

Showing all 5,088 matching diamonds.

Refine the viewReturn to RSD SelectionShow considered shortlist

How RSD Selection worksWe begin with a curated shortlist. Every diamond shown passes our IGI, media, availability, growth-method and finish screens. Colorless stones stay within our stricter fluorescence screen; fancy-color stones retain the fluorescence grade reported on the certificate, including when it is not reported. RSD Selection places the strongest screened profiles first; it is a considered starting point—not a claim that one diamond is universally best.

3.04 carat Moval lab-grown diamond, IGI report LG788687447

RSD Selection Shown first for its screened grade profile

IGI report LG788687447

RSD-D6E6A3FDA385

3.04 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$999$329/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG788687447
3.04 carat Moval lab-grown diamond, IGI report LG799681882

IGI report LG799681882

RSD-17AD6165CB08

3.04 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$999$329/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG799681882
3.01 carat Moval lab-grown diamond, IGI report LG804643043

IGI report LG804643043

RSD-9A5F7888ACDC

3.01 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$999$332/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG804643043
2.7 carat Moval lab-grown diamond, IGI report LG818606632

IGI report LG818606632

RSD-B5D2058A7191

2.70 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score92/100Evidence partial
$1,099$407/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG818606632
2.67 carat Moval lab-grown diamond, IGI report LG831656945

IGI report LG831656945

RSD-04A0BF4AD785

2.67 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$1,099$412/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG831656945
2.6 carat Moval lab-grown diamond, IGI report LG833661438

IGI report LG833661438

RSD-151FBD2917B6

2.60 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$1,099$423/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG833661438
2.56 carat Moval lab-grown diamond, IGI report LG838640191

IGI report LG838640191

RSD-63AB52378A84

2.56 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$1,099$429/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG838640191
2.54 carat Moval lab-grown diamond, IGI report LG819659253

IGI report LG819659253

RSD-8A15F791654D

2.54 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$1,199$472/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG819659253
2.2 carat Moval lab-grown diamond, IGI report LG828674377

IGI report LG828674377

RSD-F1703599C5AF

2.20 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$849$386/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG828674377
2.17 carat Moval lab-grown diamond, IGI report LG817657766

IGI report LG817657766

RSD-5AEC1426878B

2.17 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$849$391/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG817657766
2.17 carat Moval lab-grown diamond, IGI report LG848677524

IGI report LG848677524

RSD-E669BE07BD77

2.17 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score92/100Evidence partial
$899$414/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG848677524
2.15 carat Moval lab-grown diamond, IGI report LG784618303

IGI report LG784618303

RSD-BA80FB4E3CA1

2.15 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$849$395/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG784618303
2.14 carat Moval lab-grown diamond, IGI report LG782644536

IGI report LG782644536

RSD-F3CE586584C9

2.14 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$849$397/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG782644536
2.14 carat Moval lab-grown diamond, IGI report LG828642837

IGI report LG828642837

RSD-1FDD538D25C2

2.14 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$849$397/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG828642837
2.11 carat Moval lab-grown diamond, IGI report LG778602924

IGI report LG778602924

RSD-8E605197980B

2.11 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$849$402/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG778602924
2.1 carat Moval lab-grown diamond, IGI report LG818623035

IGI report LG818623035

RSD-40AAACB24845

2.10 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$599$285/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG818623035
1.88 carat Moval lab-grown diamond, IGI report LG780648879

IGI report LG780648879

RSD-1F82423DA630

1.88 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$699$372/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG780648879
1.88 carat Moval lab-grown diamond, IGI report LG825696030

IGI report LG825696030

RSD-419BBBE6D09A

1.88 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$699$372/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG825696030
1.88 carat Moval lab-grown diamond, IGI report LG844633492

IGI report LG844633492

RSD-E7D641F48D13

1.88 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$699$372/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG844633492
1.86 carat Moval lab-grown diamond, IGI report LG764616919

IGI report LG764616919

RSD-D22A85C673F3

1.86 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$699$376/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG764616919
1.86 carat Moval lab-grown diamond, IGI report LG838605494

IGI report LG838605494

RSD-CB1839C6E2BE

1.86 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score92/100Evidence partial
$699$376/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG838605494
1.83 carat Moval lab-grown diamond, IGI report LG844612502

IGI report LG844612502

RSD-DE6B524DF8CF

1.83 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$699$382/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG844612502
1.69 carat Moval lab-grown diamond, IGI report LG817698684

IGI report LG817698684

RSD-8A74A9A4A9BC

1.69 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$799$473/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG817698684
1.64 carat Moval lab-grown diamond, IGI report LG780648880

IGI report LG780648880

RSD-06D4D9466CED

1.64 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$749$457/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG780648880
1.62 carat Moval lab-grown diamond, IGI report LG782625871

IGI report LG782625871

RSD-EB5D8C74AE86

1.62 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$749$462/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG782625871
1.6 carat Moval lab-grown diamond, IGI report LG809619377

IGI report LG809619377

RSD-6A7AF1CBE8C2

1.60 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$649$406/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG809619377
1.59 carat Moval lab-grown diamond, IGI report LG809644435

IGI report LG809644435

RSD-9912C6AD8E60

1.59 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$649$408/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG809644435
1.57 carat Moval lab-grown diamond, IGI report LG826650459

IGI report LG826650459

RSD-A6A11C5D3ABB

1.57 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$599$382/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG826650459
1.57 carat Moval lab-grown diamond, IGI report LG844612425

IGI report LG844612425

RSD-0CB5262BB086

1.57 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score98/100Evidence complete
$599$382/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG844612425
1.57 carat Moval lab-grown diamond, IGI report LG838605497

IGI report LG838605497

RSD-CC7AAB5A9CB4

1.57 ct Moval

E colorVVS2 clarityIGICVD

RSD Selection Score92/100Evidence partial
$599$382/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
Preview IGI report LG838605497

Your selection

Your cart.

Keep a short list of diamonds together before you continue to secure checkout.

Your cart is empty.

Add a diamond from the collection and it will appear here.

Displayed total$0.00
Continue to secure checkout

We confirm current availability for every diamond before payment capture. Stripe calculates any applicable tax before payment authorization.