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Round|Lab Grown|IGI

0.81ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG825602639

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825602639

Diamond specifications and retailer prices

From $249 AUD
$175 USD
As of November 1, 2026
Save $1,901 AUD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,150 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825602639 or 825602639. Listed at 11 retailers as of November 1, 2026, with prices from $249 to $2,150, a $1,901 spread on the same certified stone. Do Amore Diamonds lists it at $2,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825602639
Dimensions5.97 × 5.94 × 3.73 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
Top View
5.97 mm5.94 mm0.81 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825602639
Side View
Table 56.0%Crown 35.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.6%

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: $2,150 AUD|Low: $249 AUD|High: $2,150 AUD|Avg: $779 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$249 AUD
Retailer 5$319 AUD
Retailer 11$374 AUD
Retailer 10$520 AUD
Retailer 2$547 AUD
Retailer 6$557 AUD
Retailer 4$763 AUD
Retailer 3$1,232 AUD
Retailer 8$1,432 AUD
Retailer 9$1,508 AUD
Do Amore Diamonds$2,150 AUD

30 data points across 11 retailers

11 retailers$249 AUD to $2,150 AUD

A
Cheapest Retailer
-
$249 AUD
$175 USD
Final sale: no returns
A
Retailer 2
-
$319 AUD
$224 USD
View
A
Retailer 3
-
$374 AUD
$263 USD
View
B+
Retailer 4
-
$520 AUD
£288 GBP
View
B+
Retailer 5
-
$547 AUD
£302 GBP
View
B+
Retailer 6
-
$557 AUD
ZAR 6,318 ZAR
View
B
Retailer 7
-
$763 AUD
View
B
Retailer 8
-
$1,232 AUD
$865 USD
View
B
Retailer 9
-
$1,432 AUD
£792 GBP
View
B
Retailer 10
-
$1,508 AUD
$1,059 USD
View
Most Expensive
Do Amore Diamonds
27-8DDAB3D18 · Nov 2
$2,150 AUD
$1,510 USD
View
10 more retailers have this diamond
Prices start from $249 AUDSave up to $1,901 AUD

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
$249 AUD