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Marquise|Natural|GIA

1.20ct J VVS1 Marquise Natural Diamond

VG • J/VVS1 • GIA 5553391980

Certificate GIA 5553391980

Diamond specifications and retailer prices

From $4,659 SGD
As of November 6, 2026
Save $6,177 SGD (57%) vs most expensive(unlock to see where)
26 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553391980. Listed at 26 retailers as of November 5, 2026, with prices from $4,659 to $10,836, a $6,177 spread on the same certified stone. NZ Jewellers lists it at $10,836. 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
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle35.8°
OriginNatural
Grading LabGIA
CertificateGIA 5553391980
Dimensions9.97 × 5.55 × 3.52 mm
L/W Ratio1.80
Girdle conditionFaceted
Top View
9.97 mm5.55 mm1.20 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553391980
Side View
Table 56.0%Crown 38.7°Girdle: THN-ETKPavilion 35.8°Culet: NDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,836 SGD|Low: $4,659 SGD|High: $11,159 SGD|Avg: $6,324 SGD|-2.9%
NZ Jewellers
Retailer 2
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Retailer 25
Retailer 26
November 6, 2026
Retailer 23$4,659 SGD
Retailer 15$4,818 SGD
Retailer 8$4,838 SGD
Retailer 12$4,957 SGD
Retailer 7$5,037 SGD
Retailer 24$5,037 SGD
Retailer 14$5,199 SGD
Retailer 3$5,634 SGD
Retailer 26$5,634 SGD
Retailer 2$5,663 SGD
Retailer 4$5,679 SGD
Retailer 18$5,703 SGD
Retailer 17$5,885 SGD
Retailer 11$5,965 SGD
Retailer 20$6,088 SGD
Retailer 6$6,344 SGD
Retailer 10$6,344 SGD
Retailer 16$6,448 SGD
Retailer 5$6,502 SGD
Retailer 19$6,507 SGD
Retailer 9$6,549 SGD
Retailer 13$6,604 SGD
Retailer 25$7,231 SGD
Retailer 21$7,588 SGD
Retailer 22$9,879 SGD
NZ Jewellers$10,836 SGD

19 data points across 26 retailers

26 retailers$4,659 SGD to $10,836 SGD

B+
Cheapest Retailer
-
$4,659 SGD
Retailer 2
-
$4,838 SGD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
$4,957 SGD
View
B+
Retailer 4
-
$5,037 SGD
View
B+
Retailer 5
-
$5,037 SGD
View
B+
Retailer 6
-
$5,199 SGD
View
Final sale: no returns
B
Retailer 7
-
$5,634 SGD
View
B
Retailer 8
-
$5,634 SGD
View
B
Retailer 9
-
$5,663 SGD
View
B
Retailer 10
-
$5,679 SGD
View
Retailer 11
-
$5,703 SGD
View
Price last confirmed 24 days ago
Retailer 12
-
$5,885 SGD
View
Price last confirmed 22 days ago
B
Retailer 13
-
$5,965 SGD
View
B+
Retailer 14
-
$6,088 SGD
View
B
Retailer 15
-
$6,344 SGD
View
B
Retailer 16
-
$6,344 SGD
View
B
Retailer 17
-
$6,448 SGD
View
B
Retailer 18
-
$6,502 SGD
View
Retailer 19
-
$6,507 SGD
View
Price last confirmed 39 days ago
B
Retailer 20
-
$6,549 SGD
View
B
Retailer 21
-
$6,604 SGD
View
Retailer 22
-
$7,171 SGD
View
Price last confirmed 23 days ago
B
Retailer 23
-
$7,231 SGD
View
B
Retailer 24
-
$7,588 SGD
View
B
Retailer 25
-
$9,879 SGD
View
Most Expensive
B
NZ Jewellers
d213a571-76f8-4e3c-b789-c71cb89dcdaf · Nov 5
$10,836 SGD
$8,455 USD
View
25 more retailers have this diamond
Prices start from $4,659 SGDSave up to $6,177 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 Marquise
$4,659 SGD