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Marquise|Natural|GIA

1.20ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 1565321908

Certificate GIA 1565321908

Diamond specifications and retailer prices

From $4,636 SGD
As of November 6, 2026
Save $6,200 SGD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,836 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise 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 1565321908. Listed at 18 retailers as of November 5, 2026, with prices from $4,636 to $10,836, a $6,200 spread on the same certified stone. NZ Jewellers lists it at $10,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565321908
Dimensions10.90 × 5.49 × 3.48 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
10.90 mm5.49 mm1.20 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565321908
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,636 SGD|Low: $4,636 SGD|High: $10,023 SGD|Avg: $6,628 SGD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$4,636 SGD
Retailer 3$6,088 SGD
Retailer 8$6,220 SGD
Retailer 6$6,226 SGD
Retailer 9$6,270 SGD
Retailer 7$6,273 SGD
Retailer 2$6,604 SGD
Retailer 4$7,588 SGD
Retailer 5$9,879 SGD

34 data points across 9 retailers

18 retailers$4,636 SGD to $10,836 SGD

A
Cheapest Retailer
-
$4,636 SGD
B+
Retailer 2
-
$5,424 SGD
View
B
Retailer 3
-
$5,675 SGD
View
B+
Retailer 4
-
$5,863 SGD
View
B+
Retailer 5
-
$6,088 SGD
View
B+
Retailer 6
-
$6,220 SGD
View
Retailer 7
-
$6,220 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$6,220 SGD
View
B+
Retailer 9
-
$6,226 SGD
View
Retailer 10
-
$6,270 SGD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$6,273 SGD
View
B
Retailer 12
-
$6,412 SGD
View
B
Retailer 13
-
$6,472 SGD
View
B+
Retailer 14
-
$6,604 SGD
View
B
Retailer 15
-
$7,176 SGD
View
B
Retailer 16
-
$7,588 SGD
View
B
Retailer 17
-
$9,879 SGD
View
Most Expensive
B
NZ Jewellers
0ee266f4-dffd-4c12-b579-1cc5749df02d · Nov 5
$10,836 SGD
$8,455 USD
View
17 more retailers have this diamond
Prices start from $4,636 SGDSave up to $6,200 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.

A
1.20ct Marquise
$4,636 SGD