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Asscher|Lab Grown|IGI

3.02ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840623955

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840623955

Diamond specifications and retailer prices

From £1,929 GBP
$2,584 USD
As of October 30, 2026
Save £12,998 GBP (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £14,927 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.02ct lab-grown asscher diamond

This 3.02ct 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 LG840623955 or 840623955. Listed at 18 retailers as of October 30, 2026, with prices from £1,929 to £14,927, a £12,998 spread on the same certified stone. Do Amore Diamonds lists it at £14,927. 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

3.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840623955
Dimensions8.31 × 8.23 × 4.95 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
8.31 mm8.23 mm3.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840623955
Side View
Table 61.0%Crown 32.4°Girdle: MediumPavilion 38.8°Culet: NoneDepth 60.1%

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: £14,927 GBP|Low: £1,929 GBP|High: £14,927 GBP|Avg: £5,695 GBP
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 30, 2026
Retailer 14£1,929 GBP
Retailer 11£2,169 GBP
Retailer 17£2,429 GBP
Retailer 16£2,516 GBP
Retailer 6£2,562 GBP
Retailer 18£2,635 GBP
Retailer 12£3,315 GBP
Retailer 8£3,470 GBP
Retailer 13£3,693 GBP
Retailer 3£4,362 GBP
Retailer 4£4,800 GBP
Retailer 7£6,341 GBP
Retailer 15£6,448 GBP
Retailer 5£7,078 GBP
Retailer 2£8,262 GBP
Retailer 10£9,511 GBP
Retailer 9£9,711 GBP
Do Amore Diamonds£14,927 GBP

4 data points across 18 retailers

18 retailers£1,929 GBP to £14,927 GBP

A
Cheapest Retailer
-
£1,929 GBP
$2,584 USD
A
Retailer 2
-
£2,169 GBP
$2,906 USD
View
A
Retailer 3
-
£2,429 GBP
$3,255 USD
View
Final sale: no returns
A
Retailer 4
-
£2,516 GBP
$3,371 USD
View
A
Retailer 5
-
£2,562 GBP
$3,433 USD
View
A
Retailer 6
-
£2,635 GBP
$3,530 USD
View
A
Retailer 7
-
£3,315 GBP
View
A
Retailer 8
-
£3,470 GBP
$4,650 USD
View
A
Retailer 9
-
£3,693 GBP
View
B+
Retailer 10
-
£4,362 GBP
€5,566 EUR
View
B+
Retailer 11
-
£4,800 GBP
View
B+
Retailer 12
-
£6,341 GBP
$8,496 USD
View
B
Retailer 13
-
£6,448 GBP
ZAR 139,571 ZAR
View
B
Retailer 14
-
£7,078 GBP
View
B
Retailer 15
-
£8,262 GBP
$11,070 USD
View
B
Retailer 16
-
£9,511 GBP
SGD 17,221 SGD
View
B
Retailer 17
-
£9,711 GBP
$13,012 USD
View
Most Expensive
B
Do Amore Diamonds
27-0E61EA814 · Oct 30
£14,927 GBP
$20,000 USD
View
17 more retailers have this diamond
Prices start from £1,929 GBPSave up to £12,998 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
3.02ct Asscher
£1,929 GBP