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Asscher|Lab Grown|IGI

1.00ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG710542027

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG710542027

Diamond specifications and retailer prices

From £131 GBP
$176 USD
As of October 30, 2026
Save £703 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £834 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG710542027 or 710542027. Listed at 19 retailers as of October 30, 2026, with prices from £131 to £834, a £703 spread on the same certified stone. Reve Diamonds lists it at £834. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710542027
Dimensions5.56 × 5.56 × 5.56 mm
L/W Ratio1.00
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
5.56 mm5.56 mm1.00 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710542027
Side View
Table 64.0%Crown 34.7°Girdle: MediumPavilion 43°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: £293 GBP|Low: £103 GBP|High: £834 GBP|Avg: £398 GBP|+5.6%
Retailer 1
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Retailer 18
Reve Diamonds
October 30, 2026
Retailer 17£131 GBP
Retailer 7£147 GBP
Retailer 15£153 GBP
Retailer 5£163 GBP
Retailer 6£163 GBP
Retailer 16£244 GBP
Retailer 4£290 GBP
Retailer 1£293 GBP
Retailer 12£310 GBP
Retailer 11£314 GBP
Retailer 2£342 GBP
Retailer 13£427 GBP
Retailer 3£432 GBP
Retailer 18£525 GBP
Retailer 9£552 GBP
Retailer 10£557 GBP
Retailer 8£565 GBP
Retailer 14£767 GBP
Reve Diamonds£834 GBP

45 data points across 19 retailers

19 retailers£131 GBP to £834 GBP

A
Cheapest Retailer
-
£131 GBP
$176 USD
A
Retailer 2
-
£147 GBP
$197 USD
View
Final sale: no returns
A
Retailer 3
-
£153 GBP
$205 USD
View
A
Retailer 4
-
£163 GBP
$219 USD
View
A
Retailer 5
-
£163 GBP
$219 USD
View
A
Retailer 6
-
£244 GBP
$327 USD
View
A
Retailer 7
-
£290 GBP
$388 USD
View
A
Retailer 8
-
£293 GBP
View
A
Retailer 9
-
£310 GBP
View
B+
Retailer 10
-
£314 GBP
€401 EUR
View
B+
Retailer 11
-
£342 GBP
$458 USD
View
B+
Retailer 12
-
£427 GBP
A$880 AUD
View
B+
Retailer 13
-
£432 GBP
$579 USD
View
B
Retailer 14
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£525 GBP
$703 USD
View
B
Retailer 15
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£552 GBP
$740 USD
View
B
Retailer 16
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£565 GBP
$757 USD
View
B
Retailer 17
-
£568 GBP
$761 USD
View
B
Retailer 18
-
£767 GBP
View
Most Expensive
B
Reve Diamonds
2C189A1D7 · Oct 30
£834 GBP
$1,118 USD
View
18 more retailers have this diamond
Prices start from £131 GBPSave up to £703 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
1.00ct Asscher
£131 GBP