Asscher|Lab Grown|IGI

0.80ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG812621986

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG812621986

Diamond specifications and retailer prices

From £196 GBP
$263 USD
As of November 3, 2026
Save £778 GBP (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £974 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.8ct lab-grown asscher diamond

This 0.8ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812621986 or 812621986. Listed at 18 retailers as of November 1, 2026, with prices from £196 to £974, a £778 spread on the same certified stone. Reve Diamonds lists it at £974. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621986
Dimensions5.19 × 5.13 × 3.47 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
5.19 mm5.13 mm0.80 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621986
Side View
Table 63.0%Crown 35.1°Girdle: THN-MEDPavilion 42.7°Culet: NoneDepth 67.6%

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: Nov 3
Current: £545 GBP|Low: £194 GBP|High: £974 GBP|Avg: £523 GBP|-0.3%
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
Reve Diamonds
November 3, 2026
Retailer 4£196 GBP
Retailer 12£276 GBP
Retailer 10£363 GBP
Retailer 2£369 GBP
Retailer 13£393 GBP
Retailer 8£396 GBP
Retailer 6£408 GBP
Retailer 3£475 GBP
Retailer 1£545 GBP
Retailer 9£596 GBP
Retailer 11£703 GBP
Retailer 5£739 GBP
Retailer 7£873 GBP
Reve Diamonds£974 GBP

36 data points across 14 retailers

18 retailers£196 GBP to £974 GBP

Retailer 1
-
£176 GBP
$236 USD
Price last confirmed 26 days ago
A
Retailer 2
-
£196 GBP
$263 USD
View
Final sale: no returns
Retailer 3
-
£218 GBP
$292 USD
View
Price last confirmed 31 days ago
Retailer 4
-
£218 GBP
$292 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
£276 GBP
$370 USD
View
A
Retailer 6
-
£363 GBP
€464 EUR
View
A
Retailer 7
-
£369 GBP
$495 USD
View
B+
Retailer 8
-
£393 GBP
$528 USD
View
B+
Retailer 9
-
£396 GBP
ZAR 8,583 ZAR
View
B+
Retailer 10
-
£408 GBP
View
Retailer 11
-
£475 GBP
$637 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£545 GBP
A$1,126 AUD
View
B+
Retailer 13
-
£596 GBP
$800 USD
View
Retailer 14
-
£700 GBP
$940 USD
View
Price last confirmed 33 days ago
B
Retailer 15
-
£703 GBP
$943 USD
View
B
Retailer 16
-
£739 GBP
$992 USD
View
B
Retailer 17
-
£873 GBP
View
Most Expensive
B
Reve Diamonds
6A7DC5EDE · Nov 1
£974 GBP
$1,308 USD
View
17 more retailers have this diamond
Prices start from £196 GBPSave up to £778 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
0.80ct Asscher
£196 GBP