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Asscher|Lab Grown|IGI

0.81ct D IF Asscher Lab Grown Diamond

VG • D/IF • IGI LG817672767

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817672767

Diamond specifications and retailer prices

From £198 GBP
$266 USD
As of November 3, 2026
Save £782 GBP (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £981 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.81ct lab-grown asscher diamond

This 0.81ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG817672767 or 817672767. Listed at 19 retailers as of November 1, 2026, with prices from £198 to £981, a £782 spread on the same certified stone. Reve Diamonds lists it at £981. 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

0.81
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817672767
Dimensions5.18 × 5.14 × 3.40 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
5.18 mm5.14 mm0.81 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817672767
Side View
Table 63.0%Crown 30.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 66.1%

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: £552 GBP|Low: £186 GBP|High: £981 GBP|Avg: £510 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
Retailer 14
Reve Diamonds
November 3, 2026
Retailer 14£186 GBP
Retailer 4£198 GBP
Retailer 8£288 GBP
Retailer 12£368 GBP
Retailer 3£372 GBP
Retailer 5£399 GBP
Retailer 9£400 GBP
Retailer 7£413 GBP
Retailer 2£481 GBP
Retailer 1£552 GBP
Retailer 11£611 GBP
Retailer 13£710 GBP
Retailer 6£747 GBP
Retailer 10£883 GBP
Reve Diamonds£981 GBP

31 data points across 15 retailers

19 retailers£198 GBP to £981 GBP

Retailer 1
-
£177 GBP
$238 USD
Price last confirmed 26 days ago
Retailer 2
-
£186 GBP
$250 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
£198 GBP
$266 USD
View
Final sale: no returns
Retailer 4
-
£221 GBP
$296 USD
View
Price last confirmed 31 days ago
Retailer 5
-
£221 GBP
$296 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
£288 GBP
View
A
Retailer 7
-
£368 GBP
€470 EUR
View
B+
Retailer 8
-
£372 GBP
$499 USD
View
B+
Retailer 9
-
£399 GBP
$535 USD
View
B+
Retailer 10
-
£400 GBP
ZAR 8,678 ZAR
View
B+
Retailer 11
-
£413 GBP
View
Retailer 12
-
£481 GBP
$645 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
£552 GBP
A$1,139 AUD
View
B+
Retailer 14
-
£611 GBP
$820 USD
View
Retailer 15
-
£708 GBP
$950 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
£710 GBP
$953 USD
View
B
Retailer 17
-
£747 GBP
$1,002 USD
View
B
Retailer 18
-
£883 GBP
View
Most Expensive
B
Reve Diamonds
D06190686 · Nov 1
£981 GBP
$1,316 USD
View
18 more retailers have this diamond
Prices start from £198 GBPSave up to £782 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
0.81ct Asscher
£198 GBP