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Asscher|Lab Grown|IGI

6.51ct G VVS2 Asscher Lab Grown Diamond

VG • G/VVS2 • IGI LG555203128

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG555203128

Diamond specifications and retailer prices

From £1,045 GBP
$1,400 USD
As of October 31, 2026
Save £5,948 GBP (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £6,993 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.51ct lab-grown asscher diamond

This 6.51ct lab-grown asscher sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG555203128 or 555203128. Listed at 10 retailers as of October 31, 2026, with prices from £1,045 to £6,993, a £5,948 spread on the same certified stone. Do Amore Diamonds lists it at £6,993. 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

6.51
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555203128
Dimensions10.24 × 10.22 × 6.89 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.24 mm10.22 mm6.51 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555203128
Side View
Table 64.0%Crown 32°Girdle: MediumPavilion 36.3°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 31
Current: £6,993 GBP|Low: £1,045 GBP|High: £6,993 GBP|Avg: £2,437 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£1,045 GBP
Retailer 3£1,062 GBP
Retailer 2£1,456 GBP
Retailer 4£1,463 GBP
Retailer 9£1,765 GBP
Retailer 6£1,869 GBP
Retailer 8£2,787 GBP
Retailer 10£2,832 GBP
Retailer 5£3,582 GBP
Do Amore Diamonds£6,993 GBP

3 data points across 10 retailers

10 retailers£1,045 GBP to £6,993 GBP

A
Cheapest Retailer
-
£1,045 GBP
$1,400 USD
A
Retailer 2
-
£1,062 GBP
View
B+
Retailer 3
-
£1,456 GBP
$1,951 USD
View
A
Retailer 4
-
£1,463 GBP
View
B+
Retailer 5
-
£1,765 GBP
$2,365 USD
View
B+
Retailer 6
-
£1,869 GBP
A$3,852 AUD
View
B
Retailer 7
-
£2,787 GBP
View
B
Retailer 8
-
£2,832 GBP
$3,795 USD
View
B
Retailer 9
-
£3,582 GBP
$4,800 USD
View
Most Expensive
B
Do Amore Diamonds
27-31E56B652 · Oct 31
£6,993 GBP
$9,370 USD
View
9 more retailers have this diamond
Prices start from £1,045 GBPSave up to £5,948 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
6.51ct Asscher
£1,045 GBP