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Asscher|Lab Grown|IGI

1.01ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG843683929

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG843683929

Diamond specifications and retailer prices

From £122 GBP
$164 USD
As of October 30, 2026
Save £1,049 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,172 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843683929 or 843683929. Listed at 18 retailers as of October 30, 2026, with prices from £122 to £1,172, a £1,049 spread on the same certified stone. Do Amore Diamonds lists it at £1,172. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683929
Dimensions5.42 × 5.36 × 3.74 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.42 mm5.36 mm1.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843683929
Side View
Table 55.0%Crown 32°Girdle: MediumPavilion 41.1°Culet: NoneDepth 69.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,172 GBP|Low: £122 GBP|High: £1,239 GBP|Avg: £353 GBP
Do Amore Diamonds
Retailer 2
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Retailer 19
October 31, 2026
Retailer 19£122 GBP
Retailer 13£140 GBP
Retailer 15£146 GBP
Retailer 5£152 GBP
Retailer 10£153 GBP
Retailer 2£196 GBP
Retailer 18£204 GBP
Retailer 3£224 GBP
Retailer 11£273 GBP
Retailer 7£290 GBP
Retailer 14£308 GBP
Retailer 4£317 GBP
Retailer 17£388 GBP
Retailer 8£412 GBP
Retailer 16£420 GBP
Retailer 9£543 GBP
Retailer 12£681 GBP
Retailer 6£794 GBP
Do Amore Diamonds£1,172 GBP

15 data points across 19 retailers

18 retailers£122 GBP to £1,172 GBP

A
Cheapest Retailer
-
£122 GBP
$164 USD
A
Retailer 2
-
£140 GBP
$188 USD
View
Final sale: no returns
A
Retailer 3
-
£146 GBP
$195 USD
View
A
Retailer 4
-
£152 GBP
$203 USD
View
A
Retailer 5
-
£153 GBP
$205 USD
View
A
Retailer 6
-
£196 GBP
$263 USD
View
B+
Retailer 7
-
£204 GBP
$274 USD
View
A
Retailer 8
-
£224 GBP
View
A
Retailer 9
-
£290 GBP
ZAR 6,279 ZAR
View
A
Retailer 10
-
£308 GBP
View
A
Retailer 11
-
£317 GBP
View
B+
Retailer 12
-
£388 GBP
$520 USD
View
B+
Retailer 13
-
£412 GBP
A$850 AUD
View
B+
Retailer 14
-
£420 GBP
$563 USD
View
B
Retailer 15
-
£543 GBP
$728 USD
View
B
Retailer 16
-
£681 GBP
$913 USD
View
B
Retailer 17
-
£794 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1CECD5E6B · Oct 31
£1,172 GBP
$1,570 USD
View
17 more retailers have this diamond
Prices start from £122 GBPSave up to £1,049 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
1.01ct Asscher
£122 GBP