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Oval|Natural|GIA

0.91ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 2558487668

Certificate GIA 2558487668

Diamond specifications and retailer prices

From $2,211 NZD
HK$9,700 HKD
As of October 29, 2026
Save $5,577 NZD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,787 NZD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558487668. Listed at 15 retailers as of October 29, 2026, with prices from $2,211 to $7,787, a $5,577 spread on the same certified stone. Moon Ocean lists it at $7,787. 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

0.91
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558487668
Dimensions7.33 × 5.24 × 3.34 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.33 mm5.24 mm0.91 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558487668
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.7%

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 29
Current: $7,787 NZD|Low: $2,211 NZD|High: $7,866 NZD|Avg: $3,931 NZD|-1.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$2,211 NZD
Retailer 8$2,632 NZD
Retailer 10$2,733 NZD
Retailer 9$2,769 NZD
Retailer 3$3,000 NZD
Retailer 5$3,000 NZD
Retailer 11$3,139 NZD
Retailer 2$3,361 NZD
Retailer 4$3,461 NZD
Retailer 6$4,091 NZD
Retailer 7$5,264 NZD
Retailer 13$7,318 NZD
Moon Ocean$7,787 NZD

41 data points across 13 retailers

15 retailers$2,211 NZD to $7,787 NZD

A
Cheapest Retailer
-
$2,211 NZD
HK$9,700 HKD
A
Retailer 2
-
$2,632 NZD
$1,478 USD
View
A
Retailer 3
-
$2,733 NZD
$1,535 USD
View
A
Retailer 4
-
$2,769 NZD
$1,555 USD
View
Final sale: no returns
A
Retailer 5
-
$3,000 NZD
$1,685 USD
View
A
Retailer 6
-
$3,000 NZD
$1,685 USD
View
A
Retailer 7
-
$3,096 NZD
SGD 2,350 SGD
View
A
Retailer 8
-
$3,139 NZD
$1,763 USD
View
A
Retailer 9
-
$3,243 NZD
$1,822 USD
View
B+
Retailer 10
-
$3,361 NZD
£1,487 GBP
View
B+
Retailer 11
-
$3,461 NZD
$1,944 USD
View
B+
Retailer 12
-
$4,091 NZD
€2,188 EUR
View
B+
Retailer 13
-
$5,264 NZD
£2,328 GBP
View
B
Retailer 14
-
$7,318 NZD
$4,110 USD
View
Most Expensive
B
Moon Ocean
NVN-D1D47DC93-668 · Oct 30
$7,787 NZD
£3,444 GBP
View
14 more retailers have this diamond
Prices start from $2,211 NZDSave up to $5,577 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
0.91ct Oval
$2,211 NZD