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Oval|Natural|GIA

0.54ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 2235788287

Certificate GIA 2235788287

Diamond specifications and retailer prices

From $1,447 NZD
As of November 5, 2026
Save $1,289 NZD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,735 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.54ct natural oval diamond

This 0.54ct natural oval sits in the half to three-quarter carat band, graded I 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 2235788287. Listed at 3 retailers as of November 4, 2026, with prices from $1,447 to $2,735, a $1,289 spread on the same certified stone. MOH London lists it at $2,735. 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

0.54
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235788287
Dimensions6.87 × 4.41 × 2.79 mm
L/W Ratio1.56
Top View
6.87 mm4.41 mm0.54 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235788287
Side View
Table 55.0%CrownGirdle: UNDPavilionCuletDepth 63.3%

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 5
Current: $2,735 NZD|Low: $1,384 NZD|High: $2,772 NZD|Avg: $1,806 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2$1,447 NZD
Retailer 5$1,625 NZD
Retailer 4$1,654 NZD
Retailer 6$1,705 NZD
Retailer 3$1,735 NZD
MOH London$2,735 NZD

18 data points across 6 retailers

3 retailers$1,447 NZD to $2,735 NZD

B+
Cheapest Retailer
-
$1,447 NZD
Retailer 2
-
$1,735 NZD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
B18B76430 · Nov 4
$2,735 NZD
£1,194 GBP
View
2 more retailers have this diamond
Prices start from $1,447 NZDSave up to $1,289 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+
0.54ct Oval
$1,447 NZD