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Asscher|Lab Grown|IGI

1.30ct D VVS2 Asscher Lab Grown Diamond

VG • D/VVS2 • IGI LG791641352

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG791641352

Diamond specifications and retailer prices

From £142 GBP
$189 USD
As of October 27, 2026
Save £827 GBP (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £969 GBP 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG791641352 or 791641352. Listed at 11 retailers as of October 27, 2026, with prices from £142 to £969, a £827 spread on the same certified stone. Brilliant Earth lists it at £969. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791641352
Dimensions6.09 × 6.05 × 3.90 mm
L/W Ratio1.01
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
6.09 mm6.05 mm1.30 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791641352
Side View
Table 68.0%Crown 35.1°Girdle: MediumPavilion 42.5°Culet: NoneDepth 64.5%

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 27
Current: £969 GBP|Low: £113 GBP|High: £1,645 GBP|Avg: £500 GBP|-41.1%
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
October 29, 2026
Retailer 12£164 GBP
Retailer 11£309 GBP
Retailer 8£334 GBP
Retailer 13£363 GBP
Retailer 10£363 GBP
Retailer 3£413 GBP
Retailer 6£429 GBP
Retailer 9£463 GBP
Retailer 7£565 GBP
Retailer 5£575 GBP
Retailer 4£740 GBP
Retailer 2£826 GBP
Brilliant Earth£969 GBP

31 data points across 13 retailers

11 retailers£142 GBP to £969 GBP

A
Cheapest Retailer
-
£142 GBP
$189 USD
A
Retailer 2
-
£164 GBP
$218 USD
View
Final sale: no returns
A
Retailer 3
-
£170 GBP
$226 USD
View
Price last confirmed 34 days ago
A
Retailer 4
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£309 GBP
$411 USD
View
A
Retailer 5
-
£334 GBP
€424 EUR
View
A
Retailer 6
-
£363 GBP
$484 USD
View
B+
Retailer 7
-
£429 GBP
A$878 AUD
View
B+
Retailer 8
-
£463 GBP
$616 USD
View
B+
Retailer 9
-
£565 GBP
$752 USD
View
B
Retailer 10
-
£826 GBP
View
Most Expensive
B
Brilliant Earth
18991720A · Oct 28
£969 GBP
$1,290 USD
View
10 more retailers have this diamond
Prices start from £142 GBPSave up to £827 GBP

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
£142 GBP