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Round|Natural|GIA

2.05ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5563518343

Certificate GIA 5563518343

Diamond specifications and retailer prices

From $23,732 NZD
As of November 5, 2026
Save $18,047 NZD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $41,779 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 2.05ct natural round diamond

This 2.05ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5563518343. Listed at 17 retailers as of November 2, 2026, with prices from $23,732 to $41,779, a $18,047 spread on the same certified stone. MOH London lists it at $41,779. 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

2.05
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5563518343
Dimensions8.02 × 8.09 × 5.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
8.02 mm8.09 mm2.05 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563518343
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

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 5
Current: $41,779 NZD|Low: $23,732 NZD|High: $43,831 NZD|Avg: $31,018 NZD|-4.7%
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
November 6, 2026
Retailer 12$23,732 NZD
Retailer 9$25,922 NZD
Retailer 6$27,146 NZD
Retailer 17$27,520 NZD
Retailer 10$27,696 NZD
Retailer 5$28,711 NZD
Retailer 2$29,345 NZD
Retailer 15$29,528 NZD
Retailer 13$30,072 NZD
Retailer 11$31,022 NZD
Retailer 16$31,497 NZD
Retailer 8$31,990 NZD
Retailer 7$32,038 NZD
Retailer 14$32,808 NZD
Retailer 3$33,219 NZD
Retailer 4$37,898 NZD
MOH London$41,779 NZD

25 data points across 17 retailers

17 retailers$23,732 NZD to $41,779 NZD

A
Cheapest Retailer
-
$23,732 NZD
A
Retailer 2
-
$25,922 NZD
View
Final sale: no returns
A
Retailer 3
-
$27,146 NZD
View
A
Retailer 4
-
$27,520 NZD
View
A
Retailer 5
-
$27,696 NZD
View
A
Retailer 6
-
$28,711 NZD
View
A
Retailer 7
-
$29,345 NZD
View
Retailer 8
-
$29,528 NZD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$30,072 NZD
View
A
Retailer 10
-
$31,022 NZD
View
B+
Retailer 11
-
$31,497 NZD
View
B+
Retailer 12
-
$31,990 NZD
View
B+
Retailer 13
-
$32,038 NZD
View
B+
Retailer 14
-
$32,808 NZD
View
B+
Retailer 15
-
$33,219 NZD
View
B+
Retailer 16
-
$37,898 NZD
View
Most Expensive
B+
MOH London
E85165878 · Nov 2
$41,779 NZD
£18,493 GBP
View
16 more retailers have this diamond
Prices start from $23,732 NZDSave up to $18,047 NZD

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
2.05ct Round
$23,732 NZD