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Asscher|Lab Grown|IGI

3.01ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG811634168

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811634168

Diamond specifications and retailer prices

From £2,603 GBP
$3,488 USD
As of October 30, 2026
Save £7,615 GBP (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £10,218 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.01ct lab-grown asscher diamond

This 3.01ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634168 or 811634168. Listed at 12 retailers as of October 30, 2026, with prices from £2,603 to £10,218, a £7,615 spread on the same certified stone. With Clarity lists it at £10,218. 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

3.01
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634168
Dimensions7.92 × 7.87 × 5.37 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
7.92 mm7.87 mm3.01 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634168
Side View
Table 65.0%Crown 35.9°Girdle: MED-STKPavilion 45.2°Culet: NoneDepth 68.2%

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 30
Current: £6,627 GBP|Low: £2,603 GBP|High: £10,218 GBP|Avg: £6,371 GBP|-32.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 9£2,603 GBP
Retailer 11£3,219 GBP
Retailer 4£3,562 GBP
Retailer 10£3,969 GBP
Retailer 6£4,221 GBP
Retailer 5£6,116 GBP
Retailer 2£6,617 GBP
Retailer 1£6,627 GBP
Retailer 7£6,713 GBP
Retailer 8£6,919 GBP
Retailer 3£9,173 GBP
With Clarity£10,218 GBP

42 data points across 12 retailers

12 retailers£2,603 GBP to £10,218 GBP

A
Cheapest Retailer
-
£2,603 GBP
$3,488 USD
A
Retailer 2
-
£3,219 GBP
HK$33,700 HKD
View
A
Retailer 3
-
£3,562 GBP
View
A
Retailer 4
-
£3,969 GBP
$5,318 USD
View
B+
Retailer 5
-
£4,221 GBP
€5,386 EUR
View
B+
Retailer 6
-
£6,116 GBP
ZAR 132,377 ZAR
View
B+
Retailer 7
-
£6,617 GBP
$8,866 USD
View
B+
Retailer 8
-
£6,627 GBP
$8,880 USD
View
B+
Retailer 9
-
£6,713 GBP
View
B
Retailer 10
-
£6,919 GBP
$9,271 USD
View
B
Retailer 11
-
£9,173 GBP
$12,291 USD
View
Most Expensive
B
With Clarity
811634168 · Oct 30
£10,218 GBP
$13,691 USD
View
11 more retailers have this diamond
Prices start from £2,603 GBPSave up to £7,615 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
3.01ct Asscher
£2,603 GBP