Asscher|Lab Grown|IGI

3.07ct G VVS2 Asscher Lab Grown Diamond

EX • G/VVS2 • IGI LG839609989

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839609989

Diamond specifications and retailer prices

From £346 GBP
$464 USD
As of October 31, 2026
Save £2,299 GBP (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,646 GBP at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 3.07ct lab-grown asscher diamond

This 3.07ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839609989 or 839609989. Listed at 5 retailers as of October 31, 2026, with prices from £346 to £2,646, a £2,299 spread on the same certified stone. Frank Darling lists it at £2,646. 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
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839609989
Dimensions7.92 × 7.88 × 5.41 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm7.88 mm3.07 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839609989
Side View
Table 62.0%Crown 39.6°Girdle: MediumPavilion 40°Culet: NoneDepth 68.7%

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 31
Current: £2,646 GBP|Low: £346 GBP|High: £2,646 GBP|Avg: £1,132 GBP|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2£346 GBP
Retailer 3£488 GBP
Retailer 5£656 GBP
Retailer 4£1,720 GBP
Frank Darling£2,646 GBP

11 data points across 5 retailers

5 retailers£346 GBP to £2,646 GBP

A
Cheapest Retailer
-
£346 GBP
$464 USD
Final sale: no returns
B+
Retailer 2
-
£488 GBP
$654 USD
View
Retailer 3
-
£1,720 GBP
$2,305 USD
View
Price last confirmed 11 days ago
Retailer 4
-
£2,329 GBP
$3,120 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Frank Darling
100756667393KD · Nov 1
£2,646 GBP
$3,545 USD
View
4 more retailers have this diamond
Prices start from £346 GBPSave up to £2,299 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
£346 GBP