RSD Selection Shown first for its screened grade profile
RSD-ADA91042F578
1.31 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$228/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
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.
Explore our guides: loose IGI-certified diamonds · IGI certificate lookup · fancy-color diamonds · colored-diamond pricing.
Screened collection
Explore selected diamonds
Showing all 4,713 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.
RSD-3119581FDBD7
1.25 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$239/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-BEAFAB9D073F
1.21 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$247/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-99DA918D920F
1.21 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$247/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-F4EA2FAD4425
1.19 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score90/100Evidence complete
$349$293/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-85AB4511752F
1.15 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$260/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-491FBEF43105
1.11 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$269/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-BC2BA2B56AEA
1.11 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$269/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-DD791EA5F6F5
1.11 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$269/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-A14F02D7BB7A
1.09 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$274/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-84C2C8B3F0CC
1.09 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$249$228/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-AC924CC9E28A
1.09 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$249$228/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-D1716CC20F34
1.09 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$249$228/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-5FA22CE7DBDE
1.07 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$279/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-A8C3609AF469
1.07 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$279/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-D98A97BEC55E
1.07 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$299$279/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-5FB60D80B3DE
1.06 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$249$235/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-54BD01C2881B
1.05 ct Pear
E colorVVS2 clarityIGICVD
RSD Selection Score89/100Evidence partial
$249$237/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-4BB0C0618C9A
10.04 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$1,699$169/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-E8D88AC8AD6B
6.04 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$1,099$182/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-EC9FA9B61A0C
6.01 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$1,099$183/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-E3AA223833FE
4.60 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$799$174/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-D9433B69D532
4.05 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$699$173/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-0B70DEFBB6AE
4.00 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$799$200/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-BA101F3393EC
2.50 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$449$180/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-89EF1A48047F
2.49 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$549$220/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-5ECE1CDCFDA3
2.11 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$499$236/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-1334025FFB31
1.80 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$399$222/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-53A155764958
1.63 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$399$245/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-C0A882A48E33
1.59 ct Pear
E colorVS1 clarityIGICVD
RSD Selection Score97/100Evidence complete
$399$251/ctCurrent price. No artificial markdowns.Availability confirmed before any order.