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Asscher|Lab Grown|IGI

5.10ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG811634735

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811634735

Diamond specifications and retailer prices

From £10,219 GBP
$13,692 USD
As of October 30, 2026
Save £23,277 GBP (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £33,495 GBP at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634735 or 811634735. Listed at 10 retailers as of October 27, 2026, with prices from £10,219 to £33,495, a £23,277 spread on the same certified stone. Wholesale Diamonds Direct lists it at £33,495. 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
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634735
Dimensions9.43 × 9.37 × 6.08 mm
L/W Ratio1.01
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
9.43 mm9.37 mm5.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634735
Side View
Table 60.0%Crown 34.9°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
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: £19,449 GBP|Low: £10,072 GBP|High: £39,357 GBP|Avg: £19,669 GBP|-10.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 30, 2026
Retailer 5£10,072 GBP
Retailer 6£10,219 GBP
Retailer 8£10,912 GBP
Retailer 7£11,052 GBP
Retailer 4£13,540 GBP
Retailer 3£18,994 GBP
Retailer 1£19,449 GBP
Retailer 2£20,431 GBP
Retailer 9£31,593 GBP
Wholesale Diamonds Direct£33,495 GBP

29 data points across 10 retailers

10 retailers£10,219 GBP to £33,495 GBP

Retailer 1
-
£10,072 GBP
$13,495 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£10,219 GBP
$13,692 USD
View
A
Retailer 3
-
£10,912 GBP
$14,621 USD
View
A
Retailer 4
-
£11,052 GBP
$14,808 USD
View
A
Retailer 5
-
£13,540 GBP
View
B+
Retailer 6
-
£18,994 GBP
View
B+
Retailer 7
-
£19,449 GBP
$26,060 USD
View
B+
Retailer 8
-
£20,431 GBP
€26,072 EUR
View
B
Retailer 9
-
£31,593 GBP
$42,331 USD
View
Most Expensive
B
Wholesale Diamonds Direct
294077647 · Oct 27
£33,495 GBP
$44,880 USD
View
9 more retailers have this diamond
Prices start from £10,219 GBPSave up to £23,277 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
£10,219 GBP