RSD Selection Shown first for its screened grade profile
RSD-9D40446F7C78
1.23 ct Emerald
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$299$243/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.
Screened collection
Explore selected diamonds
Showing all 4,850 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-201B576D7D84
1.11 ct Emerald
E colorVS1 clarityIGICVD
RSD Selection Score88/100Evidence partial
$299$269/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-39710F940AE4
2.53 ct Emerald
F colorVVS1 clarityIGICVD
RSD Selection Score98/100Evidence complete
$549$217/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-D2E7FFE442FB
1.57 ct Emerald
F colorVVS1 clarityIGICVD
RSD Selection Score98/100Evidence complete
$399$254/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-718DA9AD444C
1.52 ct Emerald
F colorVVS1 clarityIGICVD
RSD Selection Score89/100Evidence partial
$399$263/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-7BC6DDE9C611
1.35 ct Emerald
F colorVVS1 clarityIGICVD
RSD Selection Score89/100Evidence partial
$349$259/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-5DECC93D4FD2
14.02 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$2,799$200/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-78F19A9F16FA
10.59 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$1,899$179/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-3845DDEC43F0
10.09 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$1,499$149/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-98C33DF9C91C
10.07 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$1,499$149/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-FE19AD9D5328
10.05 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$1,499$149/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-3F25744081B0
5.08 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$949$187/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-607E6D94A39E
3.70 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$749$202/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-15341A594BFE
3.53 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$699$198/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-93390C94FF81
3.31 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$599$181/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-4A35D26D57B0
3.19 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$599$188/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-FD75C0B38843
3.17 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$599$189/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-19CD952B7553
3.17 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score80/100Evidence partial
$599$189/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-42772DC8D189
2.41 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$449$186/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-9A50D426F98F
2.11 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$399$189/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-4C04F386BAD0
1.91 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$399$209/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-D24519E971C9
1.66 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$399$240/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-0AD4B8D424CC
1.51 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$399$264/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-3FB4B7D3129D
1.51 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$399$264/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-E30FD77B3D10
1.43 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$299$209/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-CB4290A793C5
1.38 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$299$217/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-45FE8DF64D16
1.25 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score88/100Evidence partial
$299$239/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-B517278C73A7
1.11 ct Emerald
F colorVVS2 clarityIGICVD
RSD Selection Score97/100Evidence complete
$299$269/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-68D3C9715F0D
15.01 ct Emerald
F colorVS1 clarityIGICVD
RSD Selection Score87/100Evidence partial
$4,099$273/ctCurrent price. No artificial markdowns.Availability confirmed before any order.
RSD-6D4F92578F8F
9.08 ct Emerald
F colorVS1 clarityIGICVD
RSD Selection Score96/100Evidence complete
$1,499$165/ctCurrent price. No artificial markdowns.Availability confirmed before any order.