Asscher|Lab Grown|IGI

1.30ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG645495530

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG645495530

Diamond specifications and retailer prices

From $222 USD
As of October 28, 2026
Save $1,528 USD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,750 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.3ct lab-grown asscher diamond

This 1.3ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645495530 or 645495530. Listed at 7 retailers as of October 28, 2026, with prices from $222 to $1,750, a $1,528 spread on the same certified stone. Brilliant Earth lists it at $1,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645495530
Dimensions5.89 × 5.88 × 3.71 mm
L/W Ratio1.00
Culet sizePointed
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
5.89 mm5.88 mm1.30 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645495530
Side View
Table 66.0%Crown 41.2°Girdle: MediumPavilion 38.9°Culet: NoneDepth 63.1%

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: Oct 28
Current: $1,750 USD|Low: $171 USD|High: $1,810 USD|Avg: $732 USD|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$222 USD
Retailer 9$408 USD
Retailer 6$419 USD
Retailer 10$429 USD
Retailer 11$479 USD
Retailer 7$490 USD
Retailer 5$636 USD
Retailer 3$808 USD
Retailer 12$885 USD
Retailer 2$1,130 USD
Retailer 4$1,192 USD
Brilliant Earth$1,750 USD

17 data points across 12 retailers

7 retailers$222 USD to $1,750 USD

A
Cheapest Retailer
-
$222 USD
Final sale: no returns
A
Retailer 2
-
$419 USD
View
Returns within 30 days
A
Retailer 3
-
$490 USD
View
Returns within 30 days
B+
Retailer 4
-
$636 USD
View
Returns within 30 days
B+
Retailer 5
-
$794 USD
£626 GBP
View
Returns within 30 days
B
Retailer 6
-
$1,130 USD
£890 GBP
View
Most Expensive
B
Brilliant Earth
15051833A · Oct 28
$1,750 USD
View
Returns within 30 days
6 more retailers have this diamond
Prices start from $222 USDSave up to $1,528 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
1.30ct Asscher
$222 USD