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Asscher|Lab Grown|IGI

1.02ct D VVS1 Asscher Lab Grown Diamond

EX • D/VVS1 • IGI LG794620693

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG794620693

Diamond specifications and retailer prices

From £144 GBP
$193 USD
As of October 30, 2026
Save £1,259 GBP (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,403 GBP at Queensmith · As of October 28, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794620693 or 794620693. Listed at 20 retailers as of October 28, 2026, with prices from £144 to £1,403, a £1,259 spread on the same certified stone. Queensmith lists it at £1,403. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794620693
Dimensions5.66 × 5.57 × 3.54 mm
L/W Ratio1.02
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
5.66 mm5.57 mm1.02 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794620693
Side View
Table 64.0%Crown 33.2°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 63.6%

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: Oct 30
Current: £1,403 GBP|Low: £78 GBP|High: £1,403 GBP|Avg: £425 GBP
Queensmith
Retailer 2
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November 1, 2026
Retailer 15£78 GBP
Retailer 10£124 GBP
Retailer 22£144 GBP
Retailer 16£149 GBP
Retailer 8£183 GBP
Retailer 2£201 GBP
Retailer 3£218 GBP
Retailer 20£248 GBP
Retailer 14£255 GBP
Retailer 7£288 GBP
Retailer 13£321 GBP
Retailer 17£335 GBP
Retailer 4£414 GBP
Retailer 5£428 GBP
Retailer 6£546 GBP
Retailer 9£568 GBP
Retailer 11£619 GBP
Retailer 21£701 GBP
Retailer 12£799 GBP
Retailer 19£829 GBP
Retailer 18£1,239 GBP
Queensmith£1,403 GBP

34 data points across 22 retailers

20 retailers£144 GBP to £1,403 GBP

Retailer 1
-
£124 GBP
$166 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£144 GBP
$193 USD
View
Final sale: no returns
A
Retailer 3
-
£149 GBP
$200 USD
View
A
Retailer 4
-
£183 GBP
$245 USD
View
A
Retailer 5
-
£201 GBP
View
B+
Retailer 6
-
£218 GBP
$292 USD
View
A
Retailer 7
-
£248 GBP
$332 USD
View
A
Retailer 8
-
£288 GBP
€367 EUR
View
A
Retailer 9
-
£321 GBP
View
B+
Retailer 10
-
£335 GBP
View
B+
Retailer 11
-
£414 GBP
A$854 AUD
View
B+
Retailer 12
-
£428 GBP
$574 USD
View
B+
Retailer 13
-
£546 GBP
$732 USD
View
B+
Retailer 14
-
£568 GBP
$761 USD
View
Retailer 15
-
£619 GBP
$830 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
£701 GBP
$939 USD
View
B
Retailer 17
-
£799 GBP
$1,070 USD
View
B
Retailer 18
-
£829 GBP
View
B
Retailer 19
-
£1,239 GBP
$1,660 USD
View
Most Expensive
B
Queensmith
LG794620693 · Oct 28
£1,403 GBP
View
19 more retailers have this diamond
Prices start from £144 GBPSave up to £1,259 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
£144 GBP