Asscher|Lab Grown|IGI

10.97ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG717536188

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG717536188

Diamond specifications and retailer prices

From £4,307 GBP
$5,771 USD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: £4,310 GBP at Rare Carat · As of October 5, 2026
View at Rare Carat

About this 10.97ct lab-grown asscher diamond

This 10.97ct lab-grown asscher sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717536188 or 717536188. Listed at 7 retailers as of October 31, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.97
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717536188
Dimensions12.44 × 12.40 × 7.91 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.44 mm12.40 mm10.97 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717536188
Side View
Table 71.0%Crown 40.2°Girdle: MediumPavilion 43.1°Culet: NoneDepth 63.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £4,310 GBP|Low: £1,268 GBP|High: £13,710 GBP|Avg: £4,429 GBP|-7.5%
Rare Carat
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 8, 2026
Retailer 11£1,523 GBP
Retailer 4£1,776 GBP
Retailer 10£1,840 GBP
Retailer 14£1,840 GBP
Retailer 8£1,963 GBP
Retailer 15£2,221 GBP
Retailer 12£2,792 GBP
Retailer 2£2,844 GBP
Retailer 9£3,146 GBP
Retailer 5£3,856 GBP
Retailer 7£4,307 GBP
Rare Carat£4,310 GBP
Retailer 13£5,049 GBP
Retailer 3£10,317 GBP
Retailer 6£13,710 GBP

16 data points across 15 retailers

7 retailers

Retailer 1
-
£1,523 GBP
$2,040 USD
Price last confirmed 30 days ago
Retailer 2
-
£1,840 GBP
$2,465 USD
View
Price last confirmed 29 days ago
Retailer 3
-
£2,792 GBP
$3,741 USD
View
Price last confirmed 31 days ago
Retailer 4
-
£3,146 GBP
ZAR 68,098 ZAR
View
Price last confirmed 25 days ago
Retailer 5
-
£3,856 GBP
View
Price last confirmed 25 days ago
B+
Retailer 6
-
£4,307 GBP
$5,771 USD
View
Most Expensive
Rare Carat
LVK11-21 · Oct 5
£4,310 GBP
$5,775 USD
View
Price last confirmed 27 days ago
6 more retailers have this diamond
Prices start from £4,307 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.

B+
10.97ct Asscher
£4,307 GBP