CaratHunter
Plans
Round|Natural|GIA

0.90ct G I1 Round Natural Diamond

EX • G/I1 • GIA 6512082503

Certificate GIA 6512082503

Diamond specifications and retailer prices

From $1,377 CAD
HK$7,700 HKD
As of October 30, 2026
Save $3,116 CAD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,492 CAD 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 G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6512082503. Listed at 10 retailers as of October 30, 2026, with prices from $1,377 to $4,492, a $3,116 spread on the same certified stone. NZ Jewellers lists it at $4,492. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
G
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6512082503
Dimensions6.13 × 6.17 × 3.84 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.13 mm6.17 mm0.90 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512082503
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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 30
Current: $4,492 CAD|Low: $1,377 CAD|High: $5,254 CAD|Avg: $2,322 CAD|-14.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$1,377 CAD
Retailer 2$1,386 CAD
Retailer 3$1,676 CAD
Retailer 7$1,849 CAD
Retailer 10$1,849 CAD
Retailer 8$1,935 CAD
Retailer 9$1,949 CAD
Retailer 4$2,086 CAD
Retailer 5$2,571 CAD
NZ Jewellers$4,492 CAD

30 data points across 10 retailers

10 retailers$1,377 CAD to $4,492 CAD

A
Cheapest Retailer
-
$1,377 CAD
HK$7,700 HKD
A
Retailer 2
-
$1,386 CAD
₹94,507 INR
View
A
Retailer 3
-
$1,676 CAD
$1,200 USD
View
B+
Retailer 4
-
$1,849 CAD
$1,324 USD
View
B+
Retailer 5
-
$1,849 CAD
$1,324 USD
View
B+
Retailer 6
-
$1,935 CAD
$1,385 USD
View
B+
Retailer 7
-
$1,949 CAD
$1,395 USD
View
B+
Retailer 8
-
$2,086 CAD
$1,493 USD
View
B+
Retailer 9
-
$2,571 CAD
€1,753 EUR
View
Most Expensive
B
NZ Jewellers
5e8c1a13-c98c-4e2a-aca9-050645626dc0 · Oct 30
$4,492 CAD
$3,216 USD
View
9 more retailers have this diamond
Prices start from $1,377 CADSave up to $3,116 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
$1,377 CAD