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Marquise|Natural|GIA

2.03ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 1246033322

Certificate GIA 1246033322

Diamond specifications and retailer prices

From $22,399 SGD
As of November 6, 2026
Save $14,967 SGD (40%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $41,915 SGD at MOH London · As of October 21, 2026
View at MOH London

About this 2.03ct natural marquise diamond

This 2.03ct natural marquise sits in the two to three carat band, graded H 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 1246033322. Listed at 18 retailers as of November 5, 2026, with a 67% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1246033322
Dimensions14.09 × 6.51 × 3.80 mm
L/W Ratio2.16
Girdle conditionFaceted
Top View
14.09 mm6.51 mm2.03 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246033322
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.4%

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: $41,915 SGD|Low: $21,892 SGD|High: $41,915 SGD|Avg: $27,215 SGD
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
November 6, 2026
Retailer 12$22,399 SGD
Retailer 10$23,906 SGD
Retailer 4$24,289 SGD
Retailer 13$24,419 SGD
Retailer 5$24,672 SGD
Retailer 6$24,766 SGD
Retailer 2$25,043 SGD
Retailer 7$25,048 SGD
Retailer 8$25,182 SGD
Retailer 11$25,237 SGD
Retailer 19$25,276 SGD
Retailer 18$25,738 SGD
Retailer 17$25,761 SGD
Retailer 14$30,183 SGD
Retailer 15$31,491 SGD
Retailer 9$32,546 SGD
Retailer 16$36,219 SGD
Retailer 3$37,366 SGD
MOH London$41,915 SGD

7 data points across 19 retailers

18 retailers$22,399 SGD to $37,366 SGD

B+
Cheapest Retailer
-
$22,399 SGD
B+
Retailer 2
-
$24,289 SGD
View
B+
Retailer 3
-
$24,419 SGD
View
Retailer 4
-
$24,766 SGD
View
Price last confirmed 16 days ago
B
Retailer 5
-
$24,803 SGD
View
B+
Retailer 6
-
$25,043 SGD
View
B
Retailer 7
-
$25,048 SGD
View
B
Retailer 8
-
$25,182 SGD
View
B+
Retailer 9
-
$25,276 SGD
View
Final sale: no returns
B
Retailer 10
-
$25,738 SGD
View
B+
Retailer 11
-
$25,761 SGD
View
B
Retailer 12
-
$26,619 SGD
View
B
Retailer 13
-
$30,183 SGD
View
B
Retailer 14
-
$31,491 SGD
View
Retailer 15
-
$32,546 SGD
View
Price last confirmed 18 days ago
B
Retailer 16
-
$36,219 SGD
View
B
Retailer 17
-
$37,366 SGD
View
Most Expensive
MOH London
2D7CA046B · Oct 21
$41,915 SGD
£25,839 GBP
View
Price last confirmed 16 days ago
17 more retailers have this diamond
Prices start from $22,399 SGDSave up to $14,967 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+
2.03ct Marquise
$22,399 SGD