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Round|Natural|GIA

0.90ct J SI2 Round Natural Diamond

VG • J/SI2 • GIA 2546912656

Certificate GIA 2546912656

Diamond specifications and retailer prices

From $1,261 NZD
₹67,708 INR
As of November 1, 2026
Save $4,028 NZD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,289 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2546912656. Listed at 23 retailers as of October 30, 2026, with prices from $1,261 to $5,289, a $4,028 spread on the same certified stone. NZ Jewellers lists it at $5,289. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle42°
OriginNatural
Grading LabGIA
CertificateGIA 2546912656
Dimensions6.00 × 6.05 × 3.89 mm
L/W Ratio1.01
Top View
6.00 mm6.05 mm0.90 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546912656
Side View
Table 61.0%Crown 35.5°Girdle: STK-THKPavilion 42°Culet: NoneDepth 64.6%

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: $2,198 NZD|Low: $1,258 NZD|High: $3,125 NZD|Avg: $1,894 NZD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$1,261 NZD
Retailer 8$1,272 NZD
Retailer 3$1,556 NZD
Retailer 2$1,585 NZD
Retailer 10$1,702 NZD
Retailer 7$1,787 NZD
Retailer 5$1,983 NZD
Retailer 11$1,994 NZD
Retailer 6$2,076 NZD
Retailer 1$2,198 NZD
Retailer 9$3,105 NZD

31 data points across 11 retailers

23 retailers$1,261 NZD to $5,289 NZD

A
Cheapest Retailer
-
$1,261 NZD
₹67,708 INR
A
Retailer 2
-
$1,272 NZD
HK$5,600 HKD
View
B+
Retailer 3
-
$1,548 NZD
A$1,342 AUD
View
B+
Retailer 4
-
$1,556 NZD
$877 USD
View
Final sale: no returns
A
Retailer 5
-
$1,585 NZD
SGD 1,207 SGD
View
B+
Retailer 6
-
$1,687 NZD
$951 USD
View
A
Retailer 7
-
$1,702 NZD
$959 USD
View
Retailer 8
-
$1,709 NZD
$963 USD
View
Price last confirmed 55 days ago
B+
Retailer 9
-
$1,751 NZD
$987 USD
View
B+
Retailer 10
-
$1,765 NZD
SGD 1,344 SGD
View
B+
Retailer 11
-
$1,787 NZD
$1,007 USD
View
B+
Retailer 12
-
$1,946 NZD
$1,097 USD
View
Retailer 13
-
$1,971 NZD
$1,111 USD
View
Price last confirmed 56 days ago
B+
Retailer 14
-
$1,983 NZD
£880 GBP
View
B+
Retailer 15
-
$1,994 NZD
£885 GBP
View
B+
Retailer 16
-
$2,076 NZD
$1,170 USD
View
B+
Retailer 17
-
$2,198 NZD
€1,180 EUR
View
B+
Retailer 18
-
$2,212 NZD
A$1,918 AUD
View
B+
Retailer 19
-
$2,403 NZD
$1,354 USD
View
B
Retailer 20
-
$2,752 NZD
CA$2,155 CAD
View
B
Retailer 21
-
$3,105 NZD
£1,378 GBP
View
Retailer 22
-
$4,933 NZD
$2,780 USD
View
Price last confirmed 61 days ago
Most Expensive
C
NZ Jewellers
3f00c168-3994-4857-9b20-c54b9b35fd2b · Oct 30
$5,289 NZD
$2,981 USD
View
22 more retailers have this diamond
Prices start from $1,261 NZDSave up to $4,028 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 Round
$1,261 NZD