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Radiant|Natural|GIA

0.90ct D IF Radiant Natural Diamond

VG • D/IF • GIA 15660027

Certificate GIA 15660027

Diamond specifications and retailer prices

From $7,745 NZD
$4,365 USD
As of October 30, 2026
Save $7,725 NZD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,470 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 15660027. Listed at 17 retailers as of October 30, 2026, with prices from $7,745 to $15,470, a $7,725 spread on the same certified stone. NZ Jewellers lists it at $15,470. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 15660027
Dimensions5.74 × 4.76 × 3.34 mm
L/W Ratio1.21
Culet sizeNone
Top View
5.74 mm4.76 mm0.90 ctD / IF
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 15660027
Side View
Table 74.0%CrownGirdle: THIPavilionCulet: NoneDepth 70.1%

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: Oct 30
Current: $15,470 NZD|Low: $7,512 NZD|High: $15,470 NZD|Avg: $10,029 NZD
NZ Jewellers
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
November 1, 2026
Retailer 15$7,745 NZD
Retailer 3$8,090 NZD
Retailer 11$8,195 NZD
Retailer 13$8,357 NZD
Retailer 8$8,756 NZD
Retailer 4$8,879 NZD
Retailer 5$8,879 NZD
Retailer 6$8,879 NZD
Retailer 12$8,951 NZD
Retailer 14$9,221 NZD
Retailer 10$10,049 NZD
Retailer 7$10,059 NZD
Retailer 9$13,091 NZD
Retailer 2$13,802 NZD
NZ Jewellers$15,470 NZD

44 data points across 15 retailers

17 retailers$7,745 NZD to $15,470 NZD

B+
Cheapest Retailer
-
$7,745 NZD
$4,365 USD
Retailer 2
-
$8,090 NZD
£3,590 GBP
View
Price last confirmed 32 days ago
B+
Retailer 3
-
$8,195 NZD
$4,619 USD
View
Final sale: no returns
B+
Retailer 4
-
$8,357 NZD
$4,710 USD
View
B+
Retailer 5
-
$8,756 NZD
£3,886 GBP
View
B
Retailer 6
-
$8,879 NZD
$5,004 USD
View
B
Retailer 7
-
$8,879 NZD
$5,004 USD
View
B
Retailer 8
-
$8,879 NZD
$5,004 USD
View
Retailer 9
-
$8,951 NZD
A$7,761 AUD
View
Price last confirmed 22 days ago
B
Retailer 10
-
$9,148 NZD
$5,156 USD
View
B
Retailer 11
-
$9,221 NZD
$5,197 USD
View
B
Retailer 12
-
$10,049 NZD
€5,394 EUR
View
B
Retailer 13
-
$10,059 NZD
£4,464 GBP
View
B
Retailer 14
-
$10,245 NZD
$5,774 USD
View
B
Retailer 15
-
$13,091 NZD
ZAR 119,194 ZAR
View
B
Retailer 16
-
$13,802 NZD
£6,125 GBP
View
Most Expensive
B
NZ Jewellers
60b00d8e-5420-4105-9efc-25e782e927e7 · Oct 30
$15,470 NZD
$8,719 USD
View
16 more retailers have this diamond
Prices start from $7,745 NZDSave up to $7,725 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+
0.90ct Radiant
$7,745 NZD