CaratHunter
Plans
Round|Natural|GIA

3.00ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2557704080

Certificate GIA 2557704080

Diamond specifications and retailer prices

From $48,203 NZD
As of November 6, 2026
Save $40,803 NZD (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $89,006 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557704080. Listed at 15 retailers as of November 4, 2026, with prices from $48,203 to $89,006, a $40,803 spread on the same certified stone. MOH London lists it at $89,006. 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

3.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557704080
Dimensions9.13 × 9.17 × 5.71 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
9.13 mm9.17 mm3.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557704080
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.4%

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: $89,006 NZD|Low: $48,203 NZD|High: $90,321 NZD|Avg: $63,428 NZD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$48,203 NZD
Retailer 9$52,381 NZD
Retailer 4$56,542 NZD
Retailer 6$59,682 NZD
Retailer 8$59,682 NZD
Retailer 10$60,001 NZD
Retailer 7$61,674 NZD
Retailer 11$64,286 NZD
Retailer 5$64,695 NZD
Retailer 2$72,156 NZD
MOH London$89,006 NZD

42 data points across 11 retailers

15 retailers$48,203 NZD to $89,006 NZD

A
Cheapest Retailer
-
$48,203 NZD
B+
Retailer 2
-
$52,026 NZD
View
B+
Retailer 3
-
$52,381 NZD
View
Final sale: no returns
B+
Retailer 4
-
$56,542 NZD
View
Retailer 5
-
$57,144 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$59,524 NZD
View
B+
Retailer 7
-
$59,682 NZD
View
B+
Retailer 8
-
$59,682 NZD
View
B+
Retailer 9
-
$60,001 NZD
View
B+
Retailer 10
-
$61,674 NZD
View
B+
Retailer 11
-
$61,906 NZD
View
B
Retailer 12
-
$64,286 NZD
View
B
Retailer 13
-
$64,695 NZD
View
B+
Retailer 14
-
$72,156 NZD
View
Most Expensive
B
MOH London
6C89D9C36 · Nov 4
$89,006 NZD
£39,397 GBP
View
14 more retailers have this diamond
Prices start from $48,203 NZDSave up to $40,803 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
3.00ct Round
$48,203 NZD