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Oval|Natural|GIA

1.20ct K VS2 Oval Natural Diamond

VG • K/VS2 • GIA 6431792639

Certificate GIA 6431792639

Diamond specifications and retailer prices

From $3,559 SGD
As of November 6, 2026
Save $4,086 SGD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,645 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6431792639. Listed at 15 retailers as of November 5, 2026, with prices from $3,559 to $7,645, a $4,086 spread on the same certified stone. NZ Jewellers lists it at $7,645. 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
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6431792639
Dimensions8.46 × 5.88 × 3.48 mm
L/W Ratio1.44
Top View
8.46 mm5.88 mm1.20 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6431792639
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.2%

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: $5,107 SGD|Low: $3,563 SGD|High: $7,427 SGD|Avg: $4,649 SGD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$3,563 SGD
Retailer 5$3,608 SGD
Retailer 6$3,976 SGD
Retailer 2$4,063 SGD
Retailer 8$4,096 SGD
Retailer 1$5,107 SGD
Retailer 3$5,356 SGD
Retailer 4$7,338 SGD

44 data points across 8 retailers

15 retailers$3,559 SGD to $7,645 SGD

B+
Cheapest Retailer
-
$3,559 SGD
B+
Retailer 2
-
$3,563 SGD
View
B+
Retailer 3
-
$3,608 SGD
View
B
Retailer 4
-
$3,941 SGD
View
B
Retailer 5
-
$3,976 SGD
View
Retailer 6
-
$3,976 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$4,002 SGD
View
B
Retailer 8
-
$4,063 SGD
View
B
Retailer 9
-
$4,096 SGD
View
B
Retailer 10
-
$4,128 SGD
View
B
Retailer 11
-
$4,587 SGD
View
B
Retailer 12
-
$5,107 SGD
View
B
Retailer 13
-
$5,356 SGD
View
B
Retailer 14
-
$7,338 SGD
View
Most Expensive
C
NZ Jewellers
81306c0d-1bec-4294-918f-a14600070e77 · Nov 5
$7,645 SGD
$5,965 USD
View
14 more retailers have this diamond
Prices start from $3,559 SGDSave up to $4,086 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
$3,559 SGD