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Round|Natural|GIA

2.00ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1559160018

Certificate GIA 1559160018

Diamond specifications and retailer prices

From $20,955 NZD
As of November 6, 2026
Save $15,488 NZD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $36,443 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1559160018. Listed at 19 retailers as of November 2, 2026, with prices from $20,955 to $36,443, a $15,488 spread on the same certified stone. MOH London lists it at $36,443. 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

2.00
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1559160018
Dimensions7.96 × 8.01 × 5.05 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Needle, Natural
Top View
7.96 mm8.01 mm2.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559160018
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.3%

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 6
Current: $36,443 NZD|Low: $22,359 NZD|High: $36,881 NZD|Avg: $26,527 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 6$22,359 NZD
Retailer 5$22,387 NZD
Retailer 4$22,548 NZD
Retailer 2$24,730 NZD
Retailer 7$24,890 NZD
Retailer 8$25,001 NZD
Retailer 3$29,049 NZD
MOH London$36,443 NZD

39 data points across 8 retailers

19 retailers$20,955 NZD to $36,443 NZD

A
Cheapest Retailer
-
$20,955 NZD
A
Retailer 2
-
$21,649 NZD
View
A
Retailer 3
-
$21,827 NZD
View
A
Retailer 4
-
$22,387 NZD
View
Retailer 5
-
$22,548 NZD
View
Price last confirmed 7 days ago
Retailer 6
-
$23,334 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$24,730 NZD
View
B+
Retailer 8
-
$24,890 NZD
View
B+
Retailer 9
-
$24,908 NZD
View
B+
Retailer 10
-
$25,001 NZD
View
B+
Retailer 11
-
$25,278 NZD
View
B+
Retailer 12
-
$25,906 NZD
View
Retailer 13
-
$26,070 NZD
View
Price last confirmed 14 days ago
Retailer 14
-
$26,251 NZD
View
Price last confirmed 67 days ago
B+
Retailer 15
-
$26,251 NZD
View
Retailer 16
-
$27,911 NZD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$29,049 NZD
View
B
Retailer 18
-
$33,056 NZD
View
Most Expensive
B
MOH London
AC02B0194 · Nov 2
$36,443 NZD
£16,131 GBP
View
18 more retailers have this diamond
Prices start from $20,955 NZDSave up to $15,488 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
2.00ct Round
$20,955 NZD