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Oval|Natural|GIA

3.03ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 6511758131

Certificate GIA 6511758131

Diamond specifications and retailer prices

From $49,743 NZD
$28,035 USD
As of October 31, 2026
Save $39,089 NZD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $88,832 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 3.03ct natural oval diamond

This 3.03ct natural oval sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511758131. Listed at 18 retailers as of October 26, 2026, with prices from $49,743 to $88,832, a $39,089 spread on the same certified stone. MOH London lists it at $88,832. 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

3.03
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511758131
Dimensions11.35 × 8.11 × 5.09 mm
L/W Ratio1.40
Top View
11.35 mm8.11 mm3.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6511758131
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: 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: Oct 31
Current: $88,832 NZD|Low: $49,743 NZD|High: $92,687 NZD|Avg: $61,731 NZD|-1.1%
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
October 31, 2026
Retailer 4$49,743 NZD
Retailer 5$52,069 NZD
Retailer 16$52,232 NZD
Retailer 8$54,086 NZD
Retailer 3$57,929 NZD
Retailer 12$59,171 NZD
Retailer 11$59,645 NZD
Retailer 6$59,918 NZD
Retailer 15$59,918 NZD
Retailer 13$61,538 NZD
Retailer 14$63,905 NZD
Retailer 2$63,984 NZD
Retailer 7$67,072 NZD
Retailer 10$67,529 NZD
Retailer 9$68,816 NZD
MOH London$88,832 NZD

33 data points across 16 retailers

18 retailers$49,743 NZD to $88,832 NZD

A
Cheapest Retailer
-
$49,743 NZD
$28,035 USD
A
Retailer 2
-
$52,069 NZD
$29,346 USD
View
Final sale: no returns
B+
Retailer 3
-
$52,232 NZD
$29,438 USD
View
B+
Retailer 4
-
$54,086 NZD
CA$42,337 CAD
View
Retailer 5
-
$55,734 NZD
$31,412 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$57,929 NZD
$32,649 USD
View
B+
Retailer 7
-
$59,171 NZD
$33,349 USD
View
Retailer 8
-
$59,645 NZD
$33,616 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$59,918 NZD
$33,770 USD
View
B+
Retailer 10
-
$59,918 NZD
$33,770 USD
View
B+
Retailer 11
-
$61,538 NZD
$34,683 USD
View
B+
Retailer 12
-
$61,923 NZD
$34,900 USD
View
B+
Retailer 13
-
$63,905 NZD
$36,017 USD
View
B
Retailer 14
-
$63,984 NZD
£28,395 GBP
View
B
Retailer 15
-
$67,072 NZD
$37,802 USD
View
B
Retailer 16
-
$67,529 NZD
£29,968 GBP
View
B
Retailer 17
-
$68,816 NZD
€36,938 EUR
View
Most Expensive
B
MOH London
14763F36D · Oct 26
$88,832 NZD
£39,422 GBP
View
17 more retailers have this diamond
Prices start from $49,743 NZDSave up to $39,089 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
3.03ct Oval
$49,743 NZD