Asscher|Lab Grown|IGI

0.99ct F VVS2 Asscher Lab Grown Diamond

ID • F/VVS2 • IGI LG681521971

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG681521971

Diamond specifications and retailer prices

From $362 USD
As of October 30, 2026
Save $441 USD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,155 USD at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

About this 0.99ct lab-grown asscher diamond

This 0.99ct lab-grown asscher sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG681521971 or 681521971. Listed at 17 retailers as of October 30, 2026, with a 122% 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

0.99
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681521971
Dimensions5.42 × 5.39 × 3.63 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.42 mm5.39 mm0.99 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681521971
Side View
Table 64.0%Crown 35.3°Girdle: MediumPavilion 38.5°Culet: NoneDepth 67.3%

Caratlytics Score

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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 30
Current: $423 USD|Low: $185 USD|High: $1,166 USD|Avg: $549 USD|+16.6%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 1, 2026
Retailer 7$210 USD
Retailer 2$233 USD
Retailer 16$297 USD
Retailer 4$362 USD
Retailer 11$369 USD
Retailer 6$408 USD
Retailer 9$419 USD
Retailer 1$423 USD
Retailer 12$443 USD
Retailer 3$545 USD
Retailer 14$550 USD
Retailer 13$581 USD
Retailer 8$680 USD
Retailer 10$710 USD
Retailer 5$803 USD
Retailer 15$1,095 USD
Reve Diamonds$1,155 USD

38 data points across 17 retailers

17 retailers$362 USD to $803 USD

Retailer 1
-
$233 USD
Price last confirmed 7 days ago
Retailer 2
-
$297 USD
£234 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$362 USD
View
A
Retailer 4
-
$369 USD
€351 EUR
View
A
Retailer 5
-
$408 USD
View
A
Retailer 6
-
$419 USD
£330 GBP
View
A
Retailer 7
-
$423 USD
ZAR 6,839 ZAR
View
A
Retailer 8
-
$443 USD
£348 GBP
View
B+
Retailer 9
-
$545 USD
View
Retailer 10
-
$550 USD
View
B+
Retailer 11
-
$581 USD
A$894 AUD
View
B+
Retailer 12
-
$673 USD
£530 GBP
View
B
Retailer 13
-
$680 USD
View
B+
Retailer 14
-
$710 USD
View
B
Retailer 15
-
$803 USD
View
Retailer 16
-
$1,095 USD
£862 GBP
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
8E5D84A52 · Oct 11
$1,155 USD
View
Price last confirmed 21 days ago
16 more retailers have this diamond
Prices start from $362 USDSave up to $441 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
0.99ct Asscher
$362 USD