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Asscher|Lab Grown|IGI

0.70ct D VS2 Asscher Lab Grown Diamond

VG • D/VS2 • IGI LG654450633

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG654450633

Diamond specifications and retailer prices

From £134 GBP
$179 USD
As of October 30, 2026
Save £189 GBP (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £323 GBP at Diamond Heaven · As of October 30, 2026
View at Diamond Heaven

About this 0.7ct lab-grown asscher diamond

This 0.7ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG654450633 or 654450633. Listed at 6 retailers as of October 30, 2026, with prices from £134 to £323, a £189 spread on the same certified stone. Diamond Heaven lists it at £323. 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

0.70
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654450633
Dimensions4.90 × 4.86 × 3.24 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.90 mm4.86 mm0.70 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654450633
Side View
Table 72.0%Crown 41.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 66.7%

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 30
Current: £323 GBP|Low: £134 GBP|High: £365 GBP|Avg: £219 GBP|-11.6%
Diamond Heaven
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6£134 GBP
Retailer 4£149 GBP
Retailer 5£199 GBP
Retailer 2£261 GBP
Retailer 3£268 GBP
Diamond Heaven£323 GBP

8 data points across 6 retailers

6 retailers£134 GBP to £323 GBP

A
Cheapest Retailer
-
£134 GBP
$179 USD
Final sale: no returns
A
Retailer 2
-
£149 GBP
$199 USD
View
A
Retailer 3
-
£199 GBP
$266 USD
View
B+
Retailer 4
-
£261 GBP
View
B+
Retailer 5
-
£268 GBP
$359 USD
View
Most Expensive
B+
Diamond Heaven
0.7VS2DLG339C3FN · Oct 30
£323 GBP
View
5 more retailers have this diamond
Prices start from £134 GBPSave up to £189 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
0.70ct Asscher
£134 GBP