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Asscher|Lab Grown|IGI

1.02ct D VVS2 Asscher Lab Grown Diamond

EX • D/VVS2 • IGI LG825679455

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825679455

Diamond specifications and retailer prices

From £154 GBP
$206 USD
As of October 30, 2026
Save £1,221 GBP (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,374 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825679455 or 825679455. Listed at 20 retailers as of October 27, 2026, with prices from £154 to £1,374, a £1,221 spread on the same certified stone. Queensmith lists it at £1,374. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825679455
Dimensions5.62 × 5.52 × 3.58 mm
L/W Ratio1.02
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
5.62 mm5.52 mm1.02 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825679455
Side View
Table 67.0%Crown 33.9°Girdle: MediumPavilion 41.5°Culet: NoneDepth 64.9%

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: £843 GBP|Low: £154 GBP|High: £903 GBP|Avg: £434 GBP|-6.6%
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
October 30, 2026
Retailer 5£154 GBP
Retailer 3£225 GBP
Retailer 7£231 GBP
Retailer 2£281 GBP
Retailer 9£283 GBP
Retailer 13£294 GBP
Retailer 8£310 GBP
Retailer 12£325 GBP
Retailer 14£417 GBP
Retailer 15£433 GBP
Retailer 11£459 GBP
Retailer 4£590 GBP
Retailer 10£804 GBP
Retailer 1£843 GBP
Retailer 6£855 GBP

40 data points across 15 retailers

20 retailers£154 GBP to £1,374 GBP

Retailer 1
-
£140 GBP
$187 USD
Price last confirmed 30 days ago
A
Retailer 2
-
£154 GBP
$206 USD
View
Final sale: no returns
Retailer 3
-
£162 GBP
$217 USD
View
Price last confirmed 35 days ago
Retailer 4
-
£171 GBP
$229 USD
View
Price last confirmed 33 days ago
Retailer 5
-
£225 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
£231 GBP
$310 USD
View
A
Retailer 7
-
£281 GBP
$377 USD
View
A
Retailer 8
-
£283 GBP
€361 EUR
View
A
Retailer 9
-
£294 GBP
ZAR 6,358 ZAR
View
A
Retailer 10
-
£310 GBP
View
A
Retailer 11
-
£325 GBP
View
B+
Retailer 12
-
£417 GBP
A$860 AUD
View
B+
Retailer 13
-
£433 GBP
$580 USD
View
B+
Retailer 14
-
£459 GBP
A$946 AUD
View
Retailer 15
-
£557 GBP
$746 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
£590 GBP
$791 USD
View
B
Retailer 17
-
£804 GBP
View
B
Retailer 18
-
£843 GBP
$1,130 USD
View
B
Retailer 19
-
£855 GBP
$1,145 USD
View
Most Expensive
B
Queensmith
LG825679455 · Oct 27
£1,374 GBP
View
19 more retailers have this diamond
Prices start from £154 GBPSave up to £1,221 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
1.02ct Asscher
£154 GBP