Marquise|Natural|GIA

2.01ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 6555954886

Certificate GIA 6555954886

Diamond specifications and retailer prices

From $17,371 SGD
A$20,905 AUD
As of November 1, 2026
Save $3,966 SGD (19%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $28,572 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555954886. Listed at 18 retailers as of October 26, 2026, with a relatively tight 23% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.01
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555954886
Dimensions12.09 × 6.39 × 4.13 mm
L/W Ratio1.89
Culet sizeNone
Top View
12.09 mm6.39 mm2.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555954886
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.7%

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 1
Current: $28,572 SGD|Low: $17,030 SGD|High: $28,878 SGD|Avg: $21,288 SGD|-0.8%
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
October 26, 2026
Retailer 12$17,065 SGD
Retailer 14$18,133 SGD
Retailer 3$18,524 SGD
Retailer 11$18,539 SGD
Retailer 8$19,327 SGD
Retailer 6$19,566 SGD
Retailer 10$19,685 SGD
Retailer 7$20,167 SGD
Retailer 2$21,337 SGD
Retailer 17$21,512 SGD
Retailer 4$21,848 SGD
Retailer 9$22,404 SGD
Retailer 5$22,516 SGD
Retailer 16$22,688 SGD
Retailer 13$22,920 SGD
Retailer 15$25,882 SGD
MOH London$28,572 SGD

21 data points across 17 retailers

18 retailers$17,371 SGD to $21,337 SGD

Retailer 1
-
$17,065 SGD
₹1,271,272 INR
Price last confirmed 7 days ago
B+
Retailer 2
-
$17,371 SGD
A$20,905 AUD
View
Retailer 3
-
$18,133 SGD
$14,184 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$18,524 SGD
$14,490 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$18,539 SGD
$14,502 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$19,566 SGD
$15,305 USD
View
Retailer 7
-
$19,685 SGD
£12,125 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
$20,167 SGD
$15,775 USD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$21,337 SGD
£13,142 GBP
View
Retailer 10
-
$21,512 SGD
$16,827 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$21,848 SGD
$17,090 USD
View
Price last confirmed 10 days ago
Retailer 12
-
$22,404 SGD
$17,525 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$22,516 SGD
$17,613 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$22,688 SGD
$17,747 USD
View
Price last confirmed 9 days ago
Retailer 15
-
$22,688 SGD
$17,747 USD
View
Price last confirmed 14 days ago
Retailer 16
-
$22,920 SGD
€17,075 EUR
View
Price last confirmed 8 days ago
Retailer 17
-
$25,882 SGD
$20,246 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
CECD4EA4C · Oct 25
$28,572 SGD
£17,598 GBP
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $17,371 SGDSave up to $3,966 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+
2.01ct Marquise
$17,371 SGD