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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 $6,741 NZD
$3,799 USD
As of November 2, 2026
Save $4,386 NZD (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $11,126 NZD 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 $6,741 to $11,126, a $4,386 spread on the same certified stone. Cape Diamonds lists it at $11,126. 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: Nov 2
Current: $11,126 NZD|Low: $6,741 NZD|High: $11,798 NZD|Avg: $7,856 NZD|-5.7%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$6,741 NZD
Retailer 4$7,072 NZD
Retailer 5$7,149 NZD
Retailer 3$7,236 NZD
Cape Diamonds$11,126 NZD

8 data points across 5 retailers

5 retailers$6,741 NZD to $11,126 NZD

B+
Cheapest Retailer
-
$6,741 NZD
$3,799 USD
B+
Retailer 2
-
$7,072 NZD
$3,986 USD
View
B
Retailer 3
-
$7,149 NZD
$4,029 USD
View
B
Retailer 4
-
$7,236 NZD
$4,078 USD
View
Most Expensive
B
Cape Diamonds
cert_2508395993 · Oct 31
$11,126 NZD
ZAR 101,306 ZAR
View
4 more retailers have this diamond
Prices start from $6,741 NZDSave up to $4,386 NZD

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
$6,741 NZD