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Oval|Natural|GIA

1.21ct J VVS1 Oval Natural Diamond

EX • J/VVS1 • GIA 2508395993

Certificate GIA 2508395993

Diamond specifications and retailer prices

From $4,857 SGD
$3,799 USD
As of October 31, 2026
Save $3,160 SGD (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,017 SGD at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2508395993. Listed at 5 retailers as of October 31, 2026, with prices from $4,857 to $8,017, a $3,160 spread on the same certified stone. Cape Diamonds lists it at $8,017. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2508395993
Dimensions8.51 × 6.04 × 3.79 mm
L/W Ratio1.41
Top View
8.51 mm6.04 mm1.21 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2508395993
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,017 SGD|Low: $4,857 SGD|High: $8,501 SGD|Avg: $5,660 SGD|-5.7%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$4,857 SGD
Retailer 4$5,096 SGD
Retailer 5$5,151 SGD
Retailer 3$5,214 SGD
Cape Diamonds$8,017 SGD

8 data points across 5 retailers

5 retailers$4,857 SGD to $8,017 SGD

B+
Cheapest Retailer
-
$4,857 SGD
$3,799 USD
B+
Retailer 2
-
$5,096 SGD
$3,986 USD
View
B
Retailer 3
-
$5,151 SGD
$4,029 USD
View
B
Retailer 4
-
$5,214 SGD
$4,078 USD
View
Most Expensive
B
Cape Diamonds
cert_2508395993 · Oct 31
$8,017 SGD
ZAR 101,306 ZAR
View
4 more retailers have this diamond
Prices start from $4,857 SGDSave up to $3,160 SGD

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.

B+
1.21ct Oval
$4,857 SGD