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Marquise|Natural|GIA

2.01ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 2245049471

Certificate GIA 2245049471

Diamond specifications and retailer prices

From $25,402 AUD
$17,740 USD
As of November 1, 2026
Save $19,492 AUD (43%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $44,894 AUD at MOH London · As of November 2, 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 G 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 2245049471. Listed at 20 retailers as of November 1, 2026, with prices from $25,402 to $44,894, a $19,492 spread on the same certified stone. MOH London lists it at $44,894. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2245049471
Dimensions12.58 × 6.45 × 4.10 mm
L/W Ratio1.95
Culet sizeNone
Top View
12.58 mm6.45 mm2.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245049471
Side View
Table 56.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 63.7%

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 1
Current: $44,894 AUD|Low: $25,402 AUD|High: $45,436 AUD|Avg: $31,274 AUD|-1.2%
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
November 3, 2026
Retailer 20$25,402 AUD
Retailer 10$25,966 AUD
Retailer 19$26,608 AUD
Retailer 13$26,805 AUD
Retailer 11$27,173 AUD
Retailer 16$27,218 AUD
Retailer 12$27,948 AUD
Retailer 14$29,614 AUD
Retailer 5$29,936 AUD
Retailer 17$30,183 AUD
Retailer 8$30,349 AUD
Retailer 18$31,141 AUD
Retailer 7$31,287 AUD
Retailer 9$31,287 AUD
Retailer 6$32,332 AUD
Retailer 4$32,339 AUD
Retailer 2$34,735 AUD
Retailer 15$39,748 AUD
Retailer 3$40,723 AUD
MOH London$44,894 AUD

22 data points across 20 retailers

20 retailers$25,402 AUD to $44,894 AUD

B+
Cheapest Retailer
-
$25,402 AUD
$17,740 USD
B+
Retailer 2
-
$25,966 AUD
$18,134 USD
View
B+
Retailer 3
-
$26,608 AUD
$18,582 USD
View
B+
Retailer 4
-
$26,805 AUD
₹1,782,848 INR
View
B+
Retailer 5
-
$27,173 AUD
$18,977 USD
View
B+
Retailer 6
-
$27,218 AUD
View
B+
Retailer 7
-
$27,948 AUD
$19,518 USD
View
B+
Retailer 8
-
$29,614 AUD
£16,285 GBP
View
Retailer 9
-
$29,936 AUD
View
Price last confirmed 30 days ago
B
Retailer 10
-
$30,183 AUD
$21,079 USD
View
B
Retailer 11
-
$30,349 AUD
$21,195 USD
View
B
Retailer 12
-
$31,141 AUD
$21,748 USD
View
B
Retailer 13
-
$31,287 AUD
$21,850 USD
View
B
Retailer 14
-
$31,287 AUD
$21,850 USD
View
B
Retailer 15
-
$32,332 AUD
$22,580 USD
View
B+
Retailer 16
-
$32,339 AUD
$22,585 USD
View
B
Retailer 17
-
$34,735 AUD
€23,103 EUR
View
B
Retailer 18
-
$39,748 AUD
ZAR 448,449 ZAR
View
B
Retailer 19
-
$40,723 AUD
$28,440 USD
View
Most Expensive
B
MOH London
6B2E63EFA · Nov 2
$44,894 AUD
£24,687 GBP
View
19 more retailers have this diamond
Prices start from $25,402 AUDSave up to $19,492 AUD

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
$25,402 AUD