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Asscher|Lab Grown|IGI

3.07ct E FL Asscher Lab Grown Diamond

EX • E/FL • IGI LG825642661

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825642661

Diamond specifications and retailer prices

From £1,953 GBP
$2,601 USD
As of October 29, 2026
Save £10,054 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £12,007 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown asscher diamond

This 3.07ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825642661 or 825642661. Listed at 15 retailers as of October 29, 2026, with prices from £1,953 to £12,007, a £10,054 spread on the same certified stone. Do Amore Diamonds lists it at £12,007. 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

3.07
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825642661
Dimensions8.08 × 8.05 × 5.21 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
8.08 mm8.05 mm3.07 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825642661
Side View
Table 63.0%Crown 33.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.7%

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: £12,007 GBP|Low: £1,953 GBP|High: £12,007 GBP|Avg: £4,618 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 15£1,953 GBP
Retailer 6£1,964 GBP
Retailer 13£2,148 GBP
Retailer 10£2,473 GBP
Retailer 12£2,843 GBP
Retailer 8£3,008 GBP
Retailer 4£3,102 GBP
Retailer 14£4,234 GBP
Retailer 11£5,166 GBP
Retailer 2£5,188 GBP
Retailer 3£5,404 GBP
Retailer 9£6,014 GBP
Retailer 5£7,639 GBP
Retailer 7£7,793 GBP
Do Amore Diamonds£12,007 GBP

9 data points across 15 retailers

15 retailers£1,953 GBP to £12,007 GBP

A
Cheapest Retailer
-
£1,953 GBP
$2,601 USD
Final sale: no returns
A
Retailer 2
-
£1,964 GBP
$2,616 USD
View
A
Retailer 3
-
£2,148 GBP
$2,860 USD
View
A
Retailer 4
-
£2,473 GBP
View
A
Retailer 5
-
£2,843 GBP
$3,786 USD
View
A
Retailer 6
-
£3,008 GBP
View
A
Retailer 7
-
£3,102 GBP
$4,131 USD
View
B+
Retailer 8
-
£4,234 GBP
View
B+
Retailer 9
-
£5,166 GBP
$6,880 USD
View
B+
Retailer 10
-
£5,188 GBP
ZAR 111,612 ZAR
View
B+
Retailer 11
-
£5,404 GBP
$7,196 USD
View
B+
Retailer 12
-
£6,014 GBP
View
B
Retailer 13
-
£7,639 GBP
SGD 13,747 SGD
View
B
Retailer 14
-
£7,793 GBP
$10,378 USD
View
Most Expensive
B
Do Amore Diamonds
27-672B42FC4 · Oct 29
£12,007 GBP
$15,990 USD
View
14 more retailers have this diamond
Prices start from £1,953 GBPSave up to £10,054 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
3.07ct Asscher
£1,953 GBP