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Marquise|Natural|GIA

2.00ct I SI1 Marquise Natural Diamond

VG • I/SI1 • GIA 6551159924

Certificate GIA 6551159924

Diamond specifications and retailer prices

From $19,779 SGD
As of November 6, 2026
Save $13,641 SGD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $33,420 SGD at MOH London · As of November 7, 2026
View at MOH London

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551159924. Listed at 16 retailers as of November 6, 2026, with prices from $19,779 to $33,420, a $13,641 spread on the same certified stone. MOH London lists it at $33,420. 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

2.00
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6551159924
Dimensions12.23 × 6.45 × 4.16 mm
L/W Ratio1.90
Top View
12.23 mm6.45 mm2.00 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551159924
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

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: $33,420 SGD|Low: $15,684 SGD|High: $34,004 SGD|Avg: $23,629 SGD|-1.7%
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
Retailer 19
Retailer 20
Retailer 21
November 7, 2026
Retailer 14$15,684 SGD
Retailer 7$19,555 SGD
Retailer 16$19,779 SGD
Retailer 12$20,326 SGD
Retailer 19$21,057 SGD
Retailer 5$21,514 SGD
Retailer 9$21,603 SGD
Retailer 21$21,694 SGD
Retailer 15$22,160 SGD
Retailer 4$22,784 SGD
Retailer 13$22,948 SGD
Retailer 3$23,307 SGD
Retailer 10$24,018 SGD
Retailer 18$24,203 SGD
Retailer 17$24,620 SGD
Retailer 2$24,694 SGD
Retailer 8$25,108 SGD
Retailer 20$25,879 SGD
Retailer 11$26,789 SGD
Retailer 6$30,479 SGD
MOH London$33,420 SGD

10 data points across 21 retailers

16 retailers$19,779 SGD to $33,420 SGD

B+
Cheapest Retailer
-
$19,779 SGD
B+
Retailer 2
-
$21,057 SGD
View
Retailer 3
-
$21,514 SGD
View
Price last confirmed 30 days ago
B
Retailer 4
-
$21,603 SGD
View
B
Retailer 5
-
$21,694 SGD
View
B
Retailer 6
-
$22,160 SGD
View
Retailer 7
-
$22,784 SGD
View
Price last confirmed 34 days ago
B
Retailer 8
-
$22,948 SGD
View
Retailer 9
-
$23,307 SGD
View
Price last confirmed 30 days ago
B
Retailer 10
-
$24,018 SGD
View
B
Retailer 11
-
$24,203 SGD
View
B
Retailer 12
-
$24,620 SGD
View
B
Retailer 13
-
$24,694 SGD
View
B
Retailer 14
-
$26,789 SGD
View
Retailer 15
-
$30,479 SGD
View
Price last confirmed 35 days ago
Most Expensive
B
MOH London
B8ECA86E3 · Nov 7
$33,420 SGD
£20,533 GBP
View
15 more retailers have this diamond
Prices start from $19,779 SGDSave up to $13,641 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+
2.00ct Marquise
$19,779 SGD