CaratHunter
Plans
Radiant|Natural|GIA

0.90ct I SI2 Radiant Natural Diamond

ID • I/SI2 • GIA 1429523395

Certificate GIA 1429523395

Diamond specifications and retailer prices

From $2,112 NZD
HK$9,300 HKD
As of November 1, 2026
Save $5,235 NZD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,347 NZD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded I 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 1429523395. Listed at 16 retailers as of November 1, 2026, with prices from $2,112 to $7,347, a $5,235 spread on the same certified stone. Moon Ocean lists it at $7,347. 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

0.90
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1429523395
Dimensions6.15 × 4.66 × 3.24 mm
L/W Ratio1.32
Key to symbols
Crystal, Feather
Top View
6.15 mm4.66 mm0.90 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1429523395
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 69.5%

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: $7,347 NZD|Low: $2,089 NZD|High: $7,441 NZD|Avg: $3,509 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 10$2,112 NZD
Retailer 7$2,360 NZD
Retailer 3$2,619 NZD
Retailer 9$2,675 NZD
Retailer 6$2,715 NZD
Retailer 4$2,803 NZD
Retailer 14$2,839 NZD
Retailer 15$2,839 NZD
Retailer 13$2,970 NZD
Retailer 5$3,081 NZD
Retailer 2$3,181 NZD
Retailer 17$3,275 NZD
Retailer 11$3,877 NZD
Retailer 8$4,106 NZD
Retailer 12$5,000 NZD
Retailer 16$6,925 NZD
Moon Ocean$7,347 NZD

26 data points across 17 retailers

16 retailers$2,112 NZD to $7,347 NZD

A
Cheapest Retailer
-
$2,112 NZD
HK$9,300 HKD
B+
Retailer 2
-
$2,619 NZD
$1,476 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,631 NZD
$1,483 USD
View
B+
Retailer 4
-
$2,715 NZD
$1,530 USD
View
B+
Retailer 5
-
$2,803 NZD
$1,580 USD
View
B+
Retailer 6
-
$2,839 NZD
$1,600 USD
View
B+
Retailer 7
-
$2,839 NZD
$1,600 USD
View
B+
Retailer 8
-
$2,931 NZD
SGD 2,232 SGD
View
B+
Retailer 9
-
$2,970 NZD
$1,674 USD
View
B+
Retailer 10
-
$3,081 NZD
$1,736 USD
View
B+
Retailer 11
-
$3,181 NZD
£1,411 GBP
View
B+
Retailer 12
-
$3,275 NZD
$1,846 USD
View
B+
Retailer 13
-
$3,877 NZD
€2,081 EUR
View
B
Retailer 14
-
$5,000 NZD
£2,219 GBP
View
B
Retailer 15
-
$6,925 NZD
$3,903 USD
View
Most Expensive
B
Moon Ocean
NVN-26569F29B-395 · Nov 1
$7,347 NZD
£3,261 GBP
View
15 more retailers have this diamond
Prices start from $2,112 NZDSave up to $5,235 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
0.90ct Radiant
$2,112 NZD