Asscher|Lab Grown|IGI

1.02ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG830620515

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830620515

Diamond specifications and retailer prices

From $185 USD
As of October 28, 2026
Save $774 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $959 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830620515 or 830620515. Listed at 15 retailers as of October 26, 2026, with prices from $185 to $959, a $774 spread on the same certified stone. MOH London lists it at $959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620515
Dimensions5.57 × 5.54 × 3.82 mm
L/W Ratio1.01
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
5.57 mm5.54 mm1.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620515
Side View
Table 63.0%Crown 31.2°Girdle: MediumPavilion 43.6°Culet: NoneDepth 69.0%

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: Oct 28
Current: $959 USD|Low: $185 USD|High: $963 USD|Avg: $504 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 15$185 USD
Retailer 2$252 USD
Retailer 10$352 USD
Retailer 11$355 USD
Retailer 9$362 USD
Retailer 7$368 USD
Retailer 8$389 USD
Retailer 14$415 USD
Retailer 12$499 USD
Retailer 3$562 USD
Retailer 5$670 USD
Retailer 13$696 USD
Retailer 6$713 USD
Retailer 4$745 USD
MOH London$959 USD

12 data points across 15 retailers

15 retailers$185 USD to $959 USD

A
Cheapest Retailer
-
$185 USD
Final sale: no returns
A
Retailer 2
-
$252 USD
£199 GBP
View
A
Retailer 3
-
$352 USD
ZAR 5,682 ZAR
View
A
Retailer 4
-
$355 USD
€338 EUR
View
A
Retailer 5
-
$362 USD
£285 GBP
View
A
Retailer 6
-
$368 USD
View
A
Retailer 7
-
$389 USD
£306 GBP
View
A
Retailer 8
-
$415 USD
View
B+
Retailer 9
-
$499 USD
A$768 AUD
View
B+
Retailer 10
-
$562 USD
SGD 759 SGD
View
B+
Retailer 11
-
$670 USD
View
B+
Retailer 12
-
$696 USD
View
B+
Retailer 13
-
$713 USD
View
B
Retailer 14
-
$745 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
LG830620515 · Oct 26
$959 USD
£755 GBP
View
14 more retailers have this diamond
Prices start from $185 USDSave up to $774 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
1.02ct Asscher
$185 USD