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Round|Natural|GIA

0.90ct J I1 Round Natural Diamond

GD • J/I1 • GIA 7328570716

Certificate GIA 7328570716

Diamond specifications and retailer prices

From $1,817 NZD
HK$8,000 HKD
As of November 1, 2026
Save $3,183 NZD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,000 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a standard cut grade and certified by GIA 7328570716. Listed at 8 retailers as of October 30, 2026, with prices from $1,817 to $5,000, a $3,183 spread on the same certified stone. NZ Jewellers lists it at $5,000. 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
J
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7328570716
Dimensions5.99 × 5.93 × 3.90 mm
L/W Ratio1.01
Top View
5.99 mm5.93 mm0.90 ctJ / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7328570716
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 65.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,000 NZD|Low: $1,794 NZD|High: $5,000 NZD|Avg: $2,587 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$1,817 NZD
Retailer 8$1,964 NZD
Retailer 4$2,049 NZD
Retailer 6$2,049 NZD
Retailer 5$2,129 NZD
Retailer 7$2,365 NZD
Retailer 10$2,488 NZD
Retailer 2$2,858 NZD
Retailer 9$2,964 NZD
NZ Jewellers$5,000 NZD

18 data points across 10 retailers

8 retailers$1,817 NZD to $5,000 NZD

B
Cheapest Retailer
-
$1,817 NZD
HK$8,000 HKD
B
Retailer 2
-
$1,964 NZD
$1,107 USD
View
B
Retailer 3
-
$2,049 NZD
$1,155 USD
View
B
Retailer 4
-
$2,049 NZD
$1,155 USD
View
B
Retailer 5
-
$2,129 NZD
$1,200 USD
View
B
Retailer 6
-
$2,365 NZD
$1,333 USD
View
C
Retailer 7
-
$2,858 NZD
€1,534 EUR
View
Most Expensive
C
NZ Jewellers
4c89b54b-9d52-4e7d-bc21-689ee5ee1855 · Oct 30
$5,000 NZD
$2,818 USD
View
7 more retailers have this diamond
Prices start from $1,817 NZDSave up to $3,183 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 Round
$1,817 NZD