Radiant|Natural|GIA

0.90ct K VVS2 Radiant Natural Diamond

GD • K/VVS2 • GIA 2517136021

Certificate GIA 2517136021

Diamond specifications and retailer prices

From $639 USD
As of November 6, 2026
Save $185 USD (22%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $824 USD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2517136021. Listed at 6 retailers as of November 6, 2026, with prices from $639 to $824, a $185 spread on the same certified stone. 77 Diamonds lists it at $824. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
K
Color
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517136021
Dimensions5.12 × 5.04 × 3.64 mm
L/W Ratio1.02
Top View
5.12 mm5.04 mm0.90 ctK / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2517136021
Side View
Table 65.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 72.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $824 USD|Low: $563 USD|High: $871 USD|Avg: $759 USD|-3.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 4$639 USD
Retailer 6$706 USD
Retailer 7$729 USD
Retailer 3$769 USD
Retailer 2$795 USD
Retailer 5$795 USD
77 Diamonds$824 USD

42 data points across 7 retailers

6 retailers$639 USD to $824 USD

A
Cheapest Retailer
-
$639 USD
Final sale: no returns
B+
Retailer 2
-
$706 USD
View
B+
Retailer 3
-
$769 USD
View
B+
Retailer 4
-
$795 USD
View
B+
Retailer 5
-
$795 USD
View
Most Expensive
B+
77 Diamonds
ACCPGDJZ4JSD · Nov 7
$824 USD
£649 GBP
View
5 more retailers have this diamond
Prices start from $639 USDSave up to $185 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.90ct Radiant
$639 USD