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Round|Lab Grown|IGI

0.81ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG825621476

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825621476

Diamond specifications and retailer prices

From $138 USD
As of November 1, 2026
Save $857 USD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $995 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825621476 or 825621476. Listed at 16 retailers as of November 1, 2026, with prices from $138 to $995, a $857 spread on the same certified stone. Reve Diamonds lists it at $995. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825621476
Dimensions5.97 × 5.93 × 3.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
5.97 mm5.93 mm0.81 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825621476
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $290 USD|Low: $132 USD|High: $995 USD|Avg: $405 USD|+6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 2, 2026
Retailer 13$138 USD
Retailer 11$160 USD
Retailer 3$171 USD
Retailer 12$171 USD
Retailer 4$238 USD
Retailer 1$290 USD
Retailer 7$310 USD
Retailer 9$325 USD
Retailer 5$408 USD
Retailer 6$426 USD
Retailer 2$549 USD
Retailer 10$580 USD
Retailer 8$804 USD
Reve Diamonds$995 USD

41 data points across 14 retailers

16 retailers$138 USD to $995 USD

A
Cheapest Retailer
-
$138 USD
A
Retailer 2
-
$154 USD
View
Final sale: no returns
A
Retailer 3
-
$160 USD
View
Retailer 4
-
$171 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$171 USD
View
B+
Retailer 6
-
$238 USD
View
A
Retailer 7
-
$284 USD
View
A
Retailer 8
-
$290 USD
£229 GBP
View
A
Retailer 9
-
$310 USD
ZAR 5,015 ZAR
View
B+
Retailer 10
-
$408 USD
View
B+
Retailer 11
-
$426 USD
A$656 AUD
View
B
Retailer 12
-
$549 USD
View
B
Retailer 13
-
$580 USD
View
B
Retailer 14
-
$605 USD
View
B
Retailer 15
-
$804 USD
£633 GBP
View
Most Expensive
B
Reve Diamonds
E71F68BC4 · Nov 1
$995 USD
View
15 more retailers have this diamond
Prices start from $138 USDSave up to $857 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
$138 USD