Round|Natural|IGI

0.81ct J VS2 Round Natural Diamond

EX • J/VS2 • IGI 675521890

Shape and cutting style on the report: Round brilliant

Certificate IGI 675521890

Diamond specifications and retailer prices

From $924 USD
As of October 26, 2026
Save $567 USD (38%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,978 USD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 675521890. Listed at 16 retailers as of October 26, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
J
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 675521890
Dimensions6.00 × 5.97 × 3.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.00 mm5.97 mm0.81 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 675521890
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.3%

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 26
Current: $997 USD|Low: $750 USD|High: $1,760 USD|Avg: $1,081 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 8$750 USD
Retailer 11$805 USD
Retailer 7$824 USD
Retailer 4$924 USD
Retailer 10$945 USD
Retailer 3$950 USD
Retailer 9$980 USD
Retailer 1$997 USD
Retailer 5$1,145 USD
Retailer 6$1,199 USD
Retailer 2$1,491 USD

14 data points across 11 retailers

16 retailers$924 USD to $1,491 USD

Retailer 1
-
$805 USD
Price last confirmed 8 days ago
Retailer 2
-
$813 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$824 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$844 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$924 USD
View
A
Retailer 6
-
$945 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$950 USD
View
Price last confirmed 25 days ago
Retailer 8
-
$950 USD
View
Price last confirmed 21 days ago
Retailer 9
-
$980 USD
View
Price last confirmed 5 days ago
A
Retailer 10
-
$997 USD
£785 GBP
View
Retailer 11
-
$1,096 USD
View
Price last confirmed 29 days ago
A
Retailer 12
-
$1,145 USD
€1,090 EUR
View
A
Retailer 13
-
$1,199 USD
ZAR 19,368 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$1,491 USD
£1,174 GBP
View
Retailer 15
-
$2,978 USD
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
44d559c9-f71a-4ccd-b02c-853d2a6de921 · Oct 11
$2,978 USD
View
Price last confirmed 22 days ago
15 more retailers have this diamond
Prices start from $924 USDSave up to $567 USD

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
0.81ct Round
$924 USD