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Oval|Natural|GIA

1.20ct H SI2 Oval Natural Diamond

VG • H/SI2 • GIA 5222802123

Certificate GIA 5222802123

Diamond specifications and retailer prices

From $4,442 SGD
As of November 6, 2026
Save $5,665 SGD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,107 SGD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5222802123. Listed at 19 retailers as of November 5, 2026, with prices from $4,442 to $10,107, a $5,665 spread on the same certified stone. NZ Jewellers lists it at $10,107. 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

1.20
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5222802123
Dimensions8.19 × 5.98 × 3.76 mm
L/W Ratio1.37
Top View
8.19 mm5.98 mm1.20 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5222802123
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.8%

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 6
Current: $10,107 SGD|Low: $4,196 SGD|High: $10,107 SGD|Avg: $6,082 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 3$4,442 SGD
Retailer 9$4,530 SGD
Retailer 11$4,624 SGD
Retailer 12$4,851 SGD
Retailer 10$4,937 SGD
Retailer 5$5,256 SGD
Retailer 13$5,256 SGD
Retailer 4$5,857 SGD
Retailer 2$5,876 SGD
Retailer 6$6,006 SGD
Retailer 8$6,563 SGD
Retailer 7$9,215 SGD
NZ Jewellers$10,107 SGD

45 data points across 13 retailers

19 retailers$4,442 SGD to $10,107 SGD

B
Cheapest Retailer
-
$4,442 SGD
B
Retailer 2
-
$4,461 SGD
View
Retailer 3
-
$4,530 SGD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$4,570 SGD
View
B+
Retailer 5
-
$4,624 SGD
View
B
Retailer 6
-
$4,851 SGD
View
Final sale: no returns
B
Retailer 7
-
$4,937 SGD
View
B
Retailer 8
-
$5,237 SGD
View
Retailer 9
-
$5,256 SGD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$5,256 SGD
View
B
Retailer 11
-
$5,256 SGD
View
B
Retailer 12
-
$5,857 SGD
View
B
Retailer 13
-
$5,857 SGD
View
B
Retailer 14
-
$5,876 SGD
View
B
Retailer 15
-
$6,006 SGD
View
B
Retailer 16
-
$6,049 SGD
View
B
Retailer 17
-
$6,563 SGD
View
B
Retailer 18
-
$9,215 SGD
View
Most Expensive
C
NZ Jewellers
6ee32767-224c-4d40-bb2f-19dbcda33afa · Nov 5
$10,107 SGD
$7,886 USD
View
18 more retailers have this diamond
Prices start from $4,442 SGDSave up to $5,665 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+
1.20ct Oval
$4,442 SGD