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Round|Natural|GIA

2.00ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1555160083

Certificate GIA 1555160083

Diamond specifications and retailer prices

From $16,335 AUD
As of November 6, 2026
Save $12,565 AUD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $28,900 AUD at MOH London · As of November 4, 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 1555160083. Listed at 17 retailers as of November 4, 2026, with prices from $16,335 to $28,900, a $12,565 spread on the same certified stone. MOH London lists it at $28,900. 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
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1555160083
Dimensions8.17 × 8.22 × 4.86 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Cloud, Indented Natural, Feather, Needle
Top View
8.17 mm8.22 mm2.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555160083
Side View
Table 62.0%Crown 33°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 59.3%

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: $28,900 AUD|Low: $16,335 AUD|High: $29,543 AUD|Avg: $21,681 AUD|+4.4%
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
November 6, 2026
Retailer 7$16,335 AUD
Retailer 8$17,115 AUD
Retailer 2$17,286 AUD
Retailer 14$17,385 AUD
Retailer 10$19,548 AUD
Retailer 15$19,792 AUD
Retailer 13$20,100 AUD
Retailer 5$20,548 AUD
Retailer 3$20,875 AUD
Retailer 9$21,233 AUD
Retailer 4$21,428 AUD
Retailer 6$21,428 AUD
Retailer 16$22,142 AUD
Retailer 11$22,455 AUD
Retailer 12$26,286 AUD
MOH London$28,900 AUD

16 data points across 16 retailers

17 retailers$16,335 AUD to $28,900 AUD

A
Cheapest Retailer
-
$16,335 AUD
A
Retailer 2
-
$17,115 AUD
View
A
Retailer 3
-
$17,286 AUD
View
A
Retailer 4
-
$17,385 AUD
View
A
Retailer 5
-
$17,655 AUD
View
A
Retailer 6
-
$19,548 AUD
View
B+
Retailer 7
-
$19,792 AUD
View
B+
Retailer 8
-
$20,100 AUD
View
B+
Retailer 9
-
$20,548 AUD
View
B+
Retailer 10
-
$20,875 AUD
View
B+
Retailer 11
-
$21,233 AUD
View
B+
Retailer 12
-
$21,428 AUD
View
B+
Retailer 13
-
$21,428 AUD
View
B+
Retailer 14
-
$22,142 AUD
View
B+
Retailer 15
-
$22,455 AUD
View
B
Retailer 16
-
$26,286 AUD
View
Most Expensive
B
MOH London
B5CE1B9B4 · Nov 4
$28,900 AUD
£15,930 GBP
View
16 more retailers have this diamond
Prices start from $16,335 AUDSave up to $12,565 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
2.00ct Round
$16,335 AUD