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Round|Natural|GIA

0.90ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6551116895

Certificate GIA 6551116895

Diamond specifications and retailer prices

From $1,186 CAD
SGD 1,145 SGD
As of October 29, 2026
Save $987 CAD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,173 CAD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

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 top-tier cut grade and certified by GIA 6551116895. Listed at 12 retailers as of October 26, 2026, with prices from $1,186 to $2,173, a $987 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,173. 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
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6551116895
Dimensions6.13 × 3.88 × 3.88 mm
L/W Ratio1.58
Top View
6.13 mm3.88 mm0.90 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551116895
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.5%

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: Oct 29
Current: $1,530 CAD|Low: $1,186 CAD|High: $2,270 CAD|Avg: $1,656 CAD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 29, 2026
Retailer 5$1,186 CAD
Retailer 7$1,319 CAD
Retailer 8$1,344 CAD
Retailer 9$1,414 CAD
Retailer 10$1,438 CAD
Retailer 1$1,530 CAD
Retailer 3$1,656 CAD
Retailer 6$1,831 CAD
Retailer 4$1,906 CAD
Retailer 2$2,005 CAD
Wholesale Diamonds Direct$2,173 CAD

33 data points across 11 retailers

12 retailers$1,186 CAD to $2,173 CAD

A
Cheapest Retailer
-
$1,186 CAD
SGD 1,145 SGD
A
Retailer 2
-
$1,319 CAD
$942 USD
View
A
Retailer 3
-
$1,344 CAD
$960 USD
View
A
Retailer 4
-
$1,414 CAD
$1,010 USD
View
A
Retailer 5
-
$1,438 CAD
SGD 1,388 SGD
View
A
Retailer 6
-
$1,530 CAD
£861 GBP
View
A
Retailer 7
-
$1,656 CAD
$1,183 USD
View
B+
Retailer 8
-
$1,782 CAD
$1,273 USD
View
B+
Retailer 9
-
$1,831 CAD
£1,030 GBP
View
B+
Retailer 10
-
$1,906 CAD
€1,297 EUR
View
B+
Retailer 11
-
$2,005 CAD
$1,432 USD
View
Most Expensive
B
Wholesale Diamonds Direct
539238923 · Oct 26
$2,173 CAD
$1,553 USD
View
11 more retailers have this diamond
Prices start from $1,186 CADSave up to $987 CAD

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
$1,186 CAD