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Marquise|Natural|GIA

1.20ct I VS2 Marquise Natural Diamond

VG • I/VS2 • GIA 2556056684

Certificate GIA 2556056684

Diamond specifications and retailer prices

From $6,478 SGD
As of November 5, 2026
Save $5,706 SGD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,184 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556056684. Listed at 16 retailers as of November 4, 2026, with prices from $6,478 to $12,184, a $5,706 spread on the same certified stone. MOH London lists it at $12,184. 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
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556056684
Dimensions10.14 × 5.51 × 3.69 mm
L/W Ratio1.84
Top View
10.14 mm5.51 mm1.20 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556056684
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.9%

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 5
Current: $12,184 SGD|Low: $5,462 SGD|High: $12,365 SGD|Avg: $7,992 SGD|-0.3%
MOH London
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
November 7, 2026
Retailer 4$6,213 SGD
Retailer 6$6,478 SGD
Retailer 7$6,553 SGD
Retailer 15$6,554 SGD
Retailer 9$6,636 SGD
Retailer 17$6,746 SGD
Retailer 10$7,413 SGD
Retailer 14$7,451 SGD
Retailer 5$7,654 SGD
Retailer 3$7,722 SGD
Retailer 8$7,805 SGD
Retailer 11$7,805 SGD
Retailer 2$7,875 SGD
Retailer 18$8,132 SGD
Retailer 12$8,514 SGD
Retailer 13$10,117 SGD
Retailer 16$12,018 SGD
MOH London$12,184 SGD

30 data points across 18 retailers

16 retailers$6,478 SGD to $12,184 SGD

B+
Cheapest Retailer
-
$6,478 SGD
B+
Retailer 2
-
$6,553 SGD
View
B+
Retailer 3
-
$6,554 SGD
View
B+
Retailer 4
-
$6,636 SGD
View
B
Retailer 5
-
$7,413 SGD
View
B
Retailer 6
-
$7,451 SGD
View
B
Retailer 7
-
$7,654 SGD
View
B
Retailer 8
-
$7,722 SGD
View
Retailer 9
-
$7,805 SGD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$7,805 SGD
View
B+
Retailer 11
-
$7,875 SGD
View
Retailer 12
-
$8,132 SGD
View
Price last confirmed 34 days ago
B
Retailer 13
-
$8,514 SGD
View
B
Retailer 14
-
$10,117 SGD
View
C
Retailer 15
-
$12,018 SGD
View
Most Expensive
B
MOH London
99F5EFAFD · Nov 4
$12,184 SGD
£7,486 GBP
View
15 more retailers have this diamond
Prices start from $6,478 SGDSave up to $5,706 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
$6,478 SGD