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Radiant|Natural|GIA

0.91ct D SI2 Radiant Natural Diamond

ID • D/SI2 • GIA 7426523449

Certificate GIA 7426523449

Diamond specifications and retailer prices

From $2,703 NZD
HK$11,900 HKD
As of November 1, 2026
Save $6,714 NZD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,416 NZD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded D 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 7426523449. Listed at 15 retailers as of November 1, 2026, with prices from $2,703 to $9,416, a $6,714 spread on the same certified stone. Moon Ocean lists it at $9,416. 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
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7426523449
Dimensions6.26 × 4.72 × 3.25 mm
L/W Ratio1.33
Top View
6.26 mm4.72 mm0.91 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7426523449
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 68.8%

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: Nov 1
Current: $9,416 NZD|Low: $2,680 NZD|High: $9,537 NZD|Avg: $4,462 NZD|-1.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 11$2,703 NZD
Retailer 4$3,288 NZD
Retailer 3$3,357 NZD
Retailer 9$3,395 NZD
Retailer 5$3,476 NZD
Retailer 6$3,513 NZD
Retailer 14$3,639 NZD
Retailer 15$3,639 NZD
Retailer 13$3,806 NZD
Retailer 7$3,930 NZD
Retailer 10$3,992 NZD
Retailer 17$4,198 NZD
Retailer 12$4,971 NZD
Retailer 8$5,292 NZD
Retailer 2$6,375 NZD
Retailer 16$7,606 NZD
Moon Ocean$9,416 NZD

26 data points across 17 retailers

15 retailers$2,703 NZD to $9,416 NZD

A
Cheapest Retailer
-
$2,703 NZD
HK$11,900 HKD
B+
Retailer 2
-
$3,288 NZD
$1,853 USD
View
B+
Retailer 3
-
$3,357 NZD
$1,892 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,476 NZD
$1,959 USD
View
B+
Retailer 5
-
$3,513 NZD
$1,980 USD
View
B+
Retailer 6
-
$3,639 NZD
$2,051 USD
View
B+
Retailer 7
-
$3,639 NZD
$2,051 USD
View
B+
Retailer 8
-
$3,754 NZD
SGD 2,859 SGD
View
B+
Retailer 9
-
$3,806 NZD
$2,145 USD
View
B+
Retailer 10
-
$3,992 NZD
£1,771 GBP
View
B+
Retailer 11
-
$4,198 NZD
$2,366 USD
View
B+
Retailer 12
-
$4,971 NZD
€2,668 EUR
View
B
Retailer 13
-
$6,375 NZD
£2,829 GBP
View
B
Retailer 14
-
$7,606 NZD
$4,287 USD
View
Most Expensive
B
Moon Ocean
NVN-2041B6C57-449 · Nov 1
$9,416 NZD
£4,179 GBP
View
14 more retailers have this diamond
Prices start from $2,703 NZDSave up to $6,714 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 Radiant
$2,703 NZD