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Asscher|Lab Grown|IGI

3.04ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG787620801

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG787620801

Diamond specifications and retailer prices

From £2,634 GBP
$3,529 USD
As of October 29, 2026
Save £7,686 GBP (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £10,320 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.04ct lab-grown asscher diamond

This 3.04ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG787620801 or 787620801. Listed at 12 retailers as of October 29, 2026, with prices from £2,634 to £10,320, a £7,686 spread on the same certified stone. With Clarity lists it at £10,320. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.04
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787620801
Dimensions7.90 × 7.88 × 5.31 mm
L/W Ratio1.00
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
7.90 mm7.88 mm3.04 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787620801
Side View
Table 63.0%Crown 37.4°Girdle: Slightly ThickPavilion 39.7°Culet: NoneDepth 67.4%

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: £6,695 GBP|Low: £2,634 GBP|High: £10,320 GBP|Avg: £6,140 GBP|-32.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 30, 2026
Retailer 7£2,634 GBP
Retailer 6£2,645 GBP
Retailer 10£3,258 GBP
Retailer 3£3,525 GBP
Retailer 9£4,008 GBP
Retailer 4£4,262 GBP
Retailer 1£6,695 GBP
Retailer 5£6,775 GBP
Retailer 8£6,988 GBP
Retailer 2£9,265 GBP
With Clarity£10,320 GBP

41 data points across 11 retailers

12 retailers£2,634 GBP to £10,320 GBP

A
Cheapest Retailer
-
£2,634 GBP
$3,529 USD
A
Retailer 2
-
£2,645 GBP
$3,544 USD
View
A
Retailer 3
-
£3,258 GBP
HK$34,100 HKD
View
A
Retailer 4
-
£3,525 GBP
View
B+
Retailer 5
-
£4,008 GBP
$5,370 USD
View
B+
Retailer 6
-
£4,262 GBP
€5,439 EUR
View
Retailer 7
-
£5,303 GBP
$7,105 USD
View
Price last confirmed 87 days ago
B
Retailer 8
-
£6,695 GBP
$8,970 USD
View
B
Retailer 9
-
£6,775 GBP
View
B
Retailer 10
-
£6,988 GBP
$9,363 USD
View
B
Retailer 11
-
£9,265 GBP
$12,414 USD
View
Most Expensive
B
With Clarity
787620801 · Oct 30
£10,320 GBP
$13,828 USD
View
11 more retailers have this diamond
Prices start from £2,634 GBPSave up to £7,686 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
3.04ct Asscher
£2,634 GBP