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Oval|Natural|GIA

2.04ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 6501870080

Certificate GIA 6501870080

Diamond specifications and retailer prices

From $30,398 NZD
As of November 6, 2026
Save $21,202 NZD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $51,599 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 2.04ct natural oval diamond

This 2.04ct natural oval sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6501870080. Listed at 15 retailers as of November 4, 2026, with prices from $30,398 to $51,599, a $21,202 spread on the same certified stone. MOH London lists it at $51,599. 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

2.04
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.18°
Pavilion angle39.49°
OriginNatural
Grading LabGIA
CertificateGIA 6501870080
Dimensions9.94 × 7.04 × 4.48 mm
L/W Ratio1.41
Top View
9.94 mm7.04 mm2.04 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501870080
Side View
Table 58.0%Crown 36.18°Girdle: STK-THKPavilion 39.49°Culet: NDepth 63.7%

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: Nov 6
Current: $51,599 NZD|Low: $30,455 NZD|High: $52,362 NZD|Avg: $38,797 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$30,455 NZD
Retailer 10$33,127 NZD
Retailer 5$34,166 NZD
Retailer 7$34,785 NZD
Retailer 8$35,050 NZD
Retailer 9$35,889 NZD
Retailer 2$37,909 NZD
Retailer 6$40,182 NZD
Retailer 4$45,491 NZD
Retailer 11$46,930 NZD
MOH London$51,599 NZD

35 data points across 11 retailers

15 retailers$30,398 NZD to $51,599 NZD

B+
Cheapest Retailer
-
$30,398 NZD
B+
Retailer 2
-
$30,455 NZD
View
B
Retailer 3
-
$32,380 NZD
View
Retailer 4
-
$33,127 NZD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$33,405 NZD
View
B
Retailer 6
-
$34,166 NZD
View
B
Retailer 7
-
$34,785 NZD
View
Retailer 8
-
$35,050 NZD
View
Price last confirmed 33 days ago
B
Retailer 9
-
$35,889 NZD
View
B
Retailer 10
-
$37,269 NZD
View
B
Retailer 11
-
$37,909 NZD
View
B
Retailer 12
-
$40,182 NZD
View
B
Retailer 13
-
$45,491 NZD
View
B
Retailer 14
-
$46,930 NZD
View
Most Expensive
B
MOH London
64FD11AFB · Nov 4
$51,599 NZD
£22,523 GBP
View
14 more retailers have this diamond
Prices start from $30,398 NZDSave up to $21,202 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.

B+
2.04ct Oval
$30,398 NZD