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Asscher|Lab Grown|IGI

5.10ct G VVS2 Asscher Lab Grown Diamond

EX • G/VVS2 • IGI LG831651373

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831651373

Diamond specifications and retailer prices

From £531 GBP
$711 USD
As of October 29, 2026
Save £3,838 GBP (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £4,369 GBP at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831651373 or 831651373. Listed at 4 retailers as of October 29, 2026, with prices from £531 to £4,369, a £3,838 spread on the same certified stone. Frank Darling lists it at £4,369. 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

5.10
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831651373
Dimensions9.60 × 9.43 × 6.14 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.60 mm9.43 mm5.10 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831651373
Side View
Table 66.0%Crown 35.8°Girdle: MediumPavilion 39.7°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
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 29
Current: £4,369 GBP|Low: £531 GBP|High: £7,142 GBP|Avg: £2,623 GBP|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2£531 GBP
Retailer 5£675 GBP
Retailer 3£727 GBP
Retailer 6£884 GBP
Retailer 4£3,967 GBP
Frank Darling£4,369 GBP
Retailer 7£7,142 GBP

12 data points across 7 retailers

4 retailers£531 GBP to £4,369 GBP

A
Cheapest Retailer
-
£531 GBP
$711 USD
Final sale: no returns
B+
Retailer 2
-
£727 GBP
$974 USD
View
Retailer 3
-
£3,967 GBP
$5,315 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Frank Darling
100192627839KD · Oct 30
£4,369 GBP
$5,853 USD
View
3 more retailers have this diamond
Prices start from £531 GBPSave up to £3,838 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
5.10ct Asscher
£531 GBP