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Asscher|Lab Grown|IGI

5.02ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG780662840

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780662840

Diamond specifications and retailer prices

From £10,064 GBP
$13,484 USD
As of October 30, 2026
Save £22,906 GBP (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £32,970 GBP at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 5.02ct lab-grown asscher diamond

This 5.02ct 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 LG780662840 or 780662840. Listed at 12 retailers as of October 27, 2026, with prices from £10,064 to £32,970, a £22,906 spread on the same certified stone. Wholesale Diamonds Direct lists it at £32,970. 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

5.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662840
Dimensions9.49 × 9.47 × 6.27 mm
L/W Ratio1.00
Culet sizePointed
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
9.49 mm9.47 mm5.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662840
Side View
Table 58.0%Crown 30.5°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 66.2%

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: £18,987 GBP|Low: £9,595 GBP|High: £38,740 GBP|Avg: £19,333 GBP|-11.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
October 30, 2026
Retailer 4£9,595 GBP
Retailer 10£10,064 GBP
Retailer 9£10,098 GBP
Retailer 12£10,742 GBP
Retailer 11£10,879 GBP
Retailer 8£13,808 GBP
Retailer 7£17,850 GBP
Retailer 1£18,987 GBP
Retailer 6£20,110 GBP
Retailer 2£21,398 GBP
Retailer 5£24,060 GBP
Retailer 3£31,592 GBP
Wholesale Diamonds Direct£32,970 GBP

29 data points across 13 retailers

12 retailers£10,064 GBP to £32,970 GBP

A
Cheapest Retailer
-
£10,064 GBP
$13,484 USD
Retailer 2
-
£10,098 GBP
$13,530 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
£10,742 GBP
$14,393 USD
View
A
Retailer 4
-
£10,879 GBP
$14,576 USD
View
A
Retailer 5
-
£13,808 GBP
View
B+
Retailer 6
-
£17,850 GBP
View
B+
Retailer 7
-
£18,987 GBP
$25,440 USD
View
B+
Retailer 8
-
£20,110 GBP
€25,662 EUR
View
B+
Retailer 9
-
£21,398 GBP
$28,671 USD
View
B+
Retailer 10
-
£24,060 GBP
ZAR 520,813 ZAR
View
B
Retailer 11
-
£31,592 GBP
$42,329 USD
View
Most Expensive
B
Wholesale Diamonds Direct
260817420 · Oct 27
£32,970 GBP
$44,176 USD
View
11 more retailers have this diamond
Prices start from £10,064 GBPSave up to £22,906 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
5.02ct Asscher
£10,064 GBP