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Oval|Natural|GIA

1.20ct I VS2 Oval Natural Diamond

ID • I/VS2 • GIA 2231684151

Certificate GIA 2231684151

Diamond specifications and retailer prices

From $5,636 AUD
As of November 3, 2026
Save $6,430 AUD (53%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,067 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231684151. Listed at 23 retailers as of November 2, 2026, with prices from $5,636 to $12,067, a $6,430 spread on the same certified stone. NZ Jewellers lists it at $12,067. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.88°
Pavilion angle40.56°
OriginNatural
Grading LabGIA
CertificateGIA 2231684151
Dimensions8.34 × 5.88 × 3.76 mm
L/W Ratio1.42
Girdle conditionThick
Key to symbols
Crystal, Feather, Needle
Top View
8.34 mm5.88 mm1.20 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231684151
Side View
Table 58.0%Crown 37.88°Girdle: STK-THKPavilion 40.56°Culet: NoneDepth 63.9%

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 3
Current: $7,103 AUD|Low: $5,530 AUD|High: $11,629 AUD|Avg: $7,475 AUD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 10$5,702 AUD
Retailer 9$6,033 AUD
Retailer 8$6,084 AUD
Retailer 2$6,180 AUD
Retailer 3$6,536 AUD
Retailer 5$7,023 AUD
Retailer 1$7,103 AUD
Retailer 11$7,273 AUD
Retailer 6$8,162 AUD
Retailer 7$8,868 AUD
Retailer 4$11,461 AUD

40 data points across 11 retailers

23 retailers$5,636 AUD to $12,067 AUD

B+
Cheapest Retailer
-
$5,636 AUD
B+
Retailer 2
-
$5,702 AUD
View
B+
Retailer 3
-
$6,033 AUD
View
Final sale: no returns
B+
Retailer 4
-
$6,084 AUD
View
B+
Retailer 5
-
$6,180 AUD
View
B+
Retailer 6
-
$6,492 AUD
View
B+
Retailer 7
-
$6,536 AUD
View
B+
Retailer 8
-
$6,536 AUD
View
B+
Retailer 9
-
$6,536 AUD
View
B+
Retailer 10
-
$6,918 AUD
View
B+
Retailer 11
-
$7,023 AUD
View
B+
Retailer 12
-
$7,103 AUD
View
Retailer 13
-
$7,273 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
$7,341 AUD
View
B
Retailer 15
-
$7,341 AUD
View
Retailer 16
-
$7,434 AUD
View
Price last confirmed 18 days ago
B
Retailer 17
-
$7,542 AUD
View
B
Retailer 18
-
$7,584 AUD
View
B
Retailer 19
-
$8,162 AUD
View
B
Retailer 20
-
$8,385 AUD
View
B
Retailer 21
-
$8,868 AUD
View
B
Retailer 22
-
$11,461 AUD
View
Most Expensive
B
NZ Jewellers
b266159a-6a6b-426f-82e0-6da04d9a2746 · Nov 2
$12,067 AUD
$8,465 USD
View
22 more retailers have this diamond
Prices start from $5,636 AUDSave up to $6,430 AUD

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+
1.20ct Oval
$5,636 AUD