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Marquise|Natural|GIA

2.02ct D SI1 Marquise Natural Diamond

ID • D/SI1 • GIA 2556840292

Certificate GIA 2556840292

Diamond specifications and retailer prices

From $23,178 AUD
HK$127,200 HKD
As of November 1, 2026
Save $19,099 AUD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $42,278 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2.02ct natural marquise diamond

This 2.02ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556840292. Listed at 14 retailers as of November 1, 2026, with prices from $23,178 to $42,278, a $19,099 spread on the same certified stone. MOH London lists it at $42,278. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.02
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle38.5°
Pavilion angle35.7°
OriginNatural
Grading LabGIA
CertificateGIA 2556840292
Dimensions12.73 × 6.57 × 4.04 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Top View
12.73 mm6.57 mm2.02 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 2556840292
Side View
Table 62.0%Crown 38.5°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $42,278 AUD|Low: $22,759 AUD|High: $44,581 AUD|Avg: $29,401 AUD|-5.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11$23,178 AUD
Retailer 10$24,886 AUD
Retailer 9$25,619 AUD
Retailer 8$25,796 AUD
Retailer 12$25,942 AUD
Retailer 6$26,450 AUD
Retailer 4$27,876 AUD
Retailer 2$27,879 AUD
Retailer 3$28,703 AUD
Retailer 5$31,402 AUD
Retailer 7$32,845 AUD
MOH London$42,278 AUD

29 data points across 12 retailers

14 retailers$23,178 AUD to $42,278 AUD

A
Cheapest Retailer
-
$23,178 AUD
HK$127,200 HKD
A
Retailer 2
-
$24,886 AUD
$17,481 USD
View
A
Retailer 3
-
$25,619 AUD
View
A
Retailer 4
-
$25,796 AUD
$18,120 USD
View
A
Retailer 5
-
$25,942 AUD
$18,223 USD
View
Final sale: no returns
A
Retailer 6
-
$26,450 AUD
$18,580 USD
View
A
Retailer 7
-
$27,879 AUD
£15,420 GBP
View
Retailer 8
-
$28,703 AUD
View
Price last confirmed 33 days ago
Retailer 9
-
$30,197 AUD
$21,212 USD
View
Price last confirmed 34 days ago
Retailer 10
-
$31,359 AUD
$22,028 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$31,402 AUD
$22,058 USD
View
B+
Retailer 12
-
$32,845 AUD
€21,973 EUR
View
Retailer 13
-
$39,489 AUD
$27,739 USD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
F43317452 · Nov 1
$42,278 AUD
£23,384 GBP
View
13 more retailers have this diamond
Prices start from $23,178 AUDSave up to $19,099 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.

A
2.02ct Marquise
$23,178 AUD