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Round|Natural|GIA

2.00ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7551658137

Certificate GIA 7551658137

Diamond specifications and retailer prices

From $18,354 AUD
$12,893 USD
As of October 30, 2026
Save $14,413 AUD (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $32,768 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7551658137. Listed at 19 retailers as of October 29, 2026, with prices from $18,354 to $32,768, a $14,413 spread on the same certified stone. MOH London lists it at $32,768. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7551658137
Dimensions8.06 × 8.01 × 4.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Indented Natural
Top View
8.06 mm8.01 mm2.00 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551658137
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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: Oct 30
Current: $32,768 AUD|Low: $18,756 AUD|High: $32,985 AUD|Avg: $23,858 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11$18,756 AUD
Retailer 4$19,701 AUD
Retailer 2$21,850 AUD
Retailer 10$22,261 AUD
Retailer 9$22,608 AUD
Retailer 7$22,732 AUD
Retailer 6$23,419 AUD
Retailer 8$23,478 AUD
Retailer 5$25,588 AUD
Retailer 3$29,564 AUD
MOH London$32,768 AUD

30 data points across 11 retailers

19 retailers$18,354 AUD to $32,768 AUD

B+
Cheapest Retailer
-
$18,354 AUD
$12,893 USD
B+
Retailer 2
-
$18,756 AUD
$13,175 USD
View
B+
Retailer 3
-
$19,277 AUD
$13,541 USD
View
B+
Retailer 4
-
$19,375 AUD
$13,610 USD
View
B+
Retailer 5
-
$19,701 AUD
₹1,317,983 INR
View
B+
Retailer 6
-
$19,890 AUD
View
B+
Retailer 7
-
$21,850 AUD
£12,086 GBP
View
B
Retailer 8
-
$22,261 AUD
$15,637 USD
View
B+
Retailer 9
-
$22,608 AUD
$15,881 USD
View
B+
Retailer 10
-
$22,732 AUD
$15,968 USD
View
B+
Retailer 11
-
$22,937 AUD
$16,112 USD
View
B+
Retailer 12
-
$23,419 AUD
£12,953 GBP
View
B
Retailer 13
-
$23,478 AUD
$16,492 USD
View
B
Retailer 14
-
$23,788 AUD
$16,710 USD
View
B
Retailer 15
-
$23,788 AUD
$16,710 USD
View
B
Retailer 16
-
$24,586 AUD
$17,270 USD
View
B
Retailer 17
-
$25,588 AUD
€17,118 EUR
View
B
Retailer 18
-
$29,564 AUD
$20,767 USD
View
Most Expensive
B
MOH London
A4A3EFCBF · Oct 29
$32,768 AUD
£18,124 GBP
View
18 more retailers have this diamond
Prices start from $18,354 AUDSave up to $14,413 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+
2.00ct Round
$18,354 AUD