CaratHunter
Plans
Marquise|Natural|GIA

1.20ct D VVS2 Marquise Natural Diamond

VG • D/VVS2 • GIA 6431546903

Certificate GIA 6431546903

Diamond specifications and retailer prices

From $9,940 SGD
As of November 6, 2026
Save $8,937 SGD (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $18,877 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6431546903. Listed at 23 retailers as of November 5, 2026, with prices from $9,940 to $18,877, a $8,937 spread on the same certified stone. NZ Jewellers lists it at $18,877. 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
D
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6431546903
Dimensions10.41 × 5.48 × 3.11 mm
L/W Ratio1.90
Top View
10.41 mm5.48 mm1.20 ctD / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6431546903
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 56.8%

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: $18,877 SGD|Low: $9,940 SGD|High: $18,877 SGD|Avg: $13,274 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 16$9,940 SGD
Retailer 10$10,186 SGD
Retailer 20$10,605 SGD
Retailer 12$10,765 SGD
Retailer 19$11,009 SGD
Retailer 21$11,325 SGD
Retailer 14$11,759 SGD
Retailer 2$12,264 SGD
Retailer 4$12,270 SGD
Retailer 8$12,458 SGD
Retailer 11$12,927 SGD
Retailer 7$13,367 SGD
Retailer 17$13,367 SGD
Retailer 6$13,523 SGD
Retailer 5$13,573 SGD
Retailer 18$13,803 SGD
Retailer 9$14,158 SGD
Retailer 3$14,212 SGD
Retailer 13$16,524 SGD
Retailer 15$17,641 SGD
NZ Jewellers$18,877 SGD

41 data points across 21 retailers

23 retailers$9,940 SGD to $18,877 SGD

A
Cheapest Retailer
-
$9,940 SGD
A
Retailer 2
-
$10,186 SGD
View
A
Retailer 3
-
$10,605 SGD
View
A
Retailer 4
-
$10,765 SGD
View
B+
Retailer 5
-
$11,009 SGD
View
B+
Retailer 6
-
$11,325 SGD
View
Final sale: no returns
Retailer 7
-
$11,759 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$11,856 SGD
View
B+
Retailer 9
-
$12,264 SGD
View
B+
Retailer 10
-
$12,270 SGD
View
B+
Retailer 11
-
$12,458 SGD
View
Retailer 12
-
$12,927 SGD
View
Price last confirmed 15 days ago
B
Retailer 13
-
$13,367 SGD
View
B
Retailer 14
-
$13,367 SGD
View
B
Retailer 15
-
$13,523 SGD
View
B
Retailer 16
-
$13,573 SGD
View
B
Retailer 17
-
$13,803 SGD
View
B+
Retailer 18
-
$14,158 SGD
View
B+
Retailer 19
-
$14,212 SGD
View
Retailer 20
-
$15,475 SGD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$16,524 SGD
View
B
Retailer 22
-
$17,641 SGD
View
Most Expensive
B
NZ Jewellers
d505b5c9-3b66-4e6d-ae47-4e86b77ddd38 · Nov 5
$18,877 SGD
$14,729 USD
View
22 more retailers have this diamond
Prices start from $9,940 SGDSave up to $8,937 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
$9,940 SGD