Asscher|Lab Grown|IGI

1.02ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG831687219

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831687219

Diamond specifications and retailer prices

From $187 USD
As of November 1, 2026
Save $793 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $980 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG831687219 or 831687219. Listed at 17 retailers as of October 31, 2026, with prices from $187 to $980, a $793 spread on the same certified stone. Brilliant Earth lists it at $980. 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 angle32.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831687219
Dimensions5.58 × 5.56 × 3.59 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.58 mm5.56 mm1.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831687219
Side View
Table 57.0%Crown 32.7°Girdle: MediumPavilion 41.4°Culet: NoneDepth 64.6%

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: Nov 1
Current: $980 USD|Low: $187 USD|High: $980 USD|Avg: $529 USD
Brilliant Earth
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 17$187 USD
Retailer 2$253 USD
Retailer 12$357 USD
Retailer 10$367 USD
Retailer 5$371 USD
Retailer 15$392 USD
Retailer 14$394 USD
Retailer 16$416 USD
Retailer 7$448 USD
Retailer 11$504 USD
Retailer 13$544 USD
Retailer 3$625 USD
Retailer 8$719 USD
Retailer 4$745 USD
Retailer 9$768 USD
Retailer 6$972 USD
Brilliant Earth$980 USD

18 data points across 17 retailers

17 retailers$187 USD to $980 USD

A
Cheapest Retailer
-
$187 USD
Final sale: no returns
A
Retailer 2
-
$253 USD
£199 GBP
View
A
Retailer 3
-
$357 USD
ZAR 5,761 ZAR
View
A
Retailer 4
-
$367 USD
£289 GBP
View
A
Retailer 5
-
$371 USD
View
A
Retailer 6
-
$392 USD
£309 GBP
View
A
Retailer 7
-
$394 USD
€375 EUR
View
A
Retailer 8
-
$416 USD
View
A
Retailer 9
-
$448 USD
View
B+
Retailer 10
-
$504 USD
A$775 AUD
View
B+
Retailer 11
-
$544 USD
View
B+
Retailer 12
-
$625 USD
SGD 844 SGD
View
B+
Retailer 13
-
$719 USD
View
B
Retailer 14
-
$745 USD
View
B
Retailer 15
-
$768 USD
View
B
Retailer 16
-
$972 USD
£765 GBP
View
Most Expensive
B
Brilliant Earth
22142672A · Oct 31
$980 USD
View
16 more retailers have this diamond
Prices start from $187 USDSave up to $793 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
$187 USD