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Asscher|Lab Grown|IGI

1.29ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG828697588

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG828697588

Diamond specifications and retailer prices

From £134 GBP
$179 USD
As of October 30, 2026
Save £1,150 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,284 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown asscher diamond

This 1.29ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828697588 or 828697588. Listed at 18 retailers as of October 30, 2026, with prices from £134 to £1,284, a £1,150 spread on the same certified stone. Do Amore Diamonds lists it at £1,284. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828697588
Dimensions6.06 × 6.06 × 3.96 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.06 mm6.06 mm1.29 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828697588
Side View
Table 63.0%Crown 35.1°Girdle: Slightly ThickPavilion 40.4°Culet: NoneDepth 65.4%

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: £1,284 GBP|Low: £129 GBP|High: £1,291 GBP|Avg: £458 GBP|-0.6%
Do Amore Diamonds
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
Retailer 16
October 30, 2026
Retailer 7£134 GBP
Retailer 4£149 GBP
Retailer 16£154 GBP
Retailer 8£198 GBP
Retailer 9£226 GBP
Retailer 10£245 GBP
Retailer 12£306 GBP
Retailer 3£353 GBP
Retailer 14£447 GBP
Retailer 6£471 GBP
Retailer 15£508 GBP
Retailer 2£582 GBP
Retailer 5£587 GBP
Retailer 11£591 GBP
Retailer 13£859 GBP
Do Amore Diamonds£1,284 GBP

39 data points across 16 retailers

18 retailers£134 GBP to £1,284 GBP

A
Cheapest Retailer
-
£134 GBP
$179 USD
A
Retailer 2
-
£149 GBP
$200 USD
View
Final sale: no returns
A
Retailer 3
-
£154 GBP
$207 USD
View
A
Retailer 4
-
£198 GBP
$266 USD
View
B+
Retailer 5
-
£226 GBP
$303 USD
View
A
Retailer 6
-
£245 GBP
View
A
Retailer 7
-
£306 GBP
€390 EUR
View
A
Retailer 8
-
£353 GBP
$473 USD
View
B+
Retailer 9
-
£447 GBP
A$921 AUD
View
B+
Retailer 10
-
£471 GBP
$631 USD
View
B+
Retailer 11
-
£508 GBP
$680 USD
View
Retailer 12
-
£563 GBP
$755 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
£582 GBP
$780 USD
View
B+
Retailer 14
-
£587 GBP
$787 USD
View
B+
Retailer 15
-
£591 GBP
$792 USD
View
Retailer 16
-
£664 GBP
$890 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
£859 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C42BB2AE0 · Oct 31
£1,284 GBP
$1,720 USD
View
17 more retailers have this diamond
Prices start from £134 GBPSave up to £1,150 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
1.29ct Asscher
£134 GBP