Asscher|Lab Grown|IGI

0.73ct D VS1 Asscher Lab Grown Diamond

GD • D/VS1 • IGI LG811679119

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811679119

Diamond specifications and retailer prices

From £139 GBP
$186 USD
As of October 30, 2026
Save £751 GBP (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,336 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown asscher diamond

This 0.73ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG811679119 or 811679119. Listed at 11 retailers as of October 26, 2026, with a 541% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811679119
Dimensions5.08 × 5.07 × 3.25 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.08 mm5.07 mm0.73 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG811679119
Side View
Table 70.0%Crown 32.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 64.1%

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: £1,336 GBP|Low: £105 GBP|High: £1,336 GBP|Avg: £436 GBP|+5.9%
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
October 25, 2026
Retailer 4£105 GBP
Retailer 10£139 GBP
Retailer 7£168 GBP
Retailer 13£216 GBP
Retailer 5£262 GBP
Retailer 8£267 GBP
Retailer 11£303 GBP
Retailer 3£325 GBP
Retailer 6£485 GBP
Retailer 14£522 GBP
Retailer 9£585 GBP
Retailer 12£640 GBP
Retailer 2£890 GBP
Do Amore Diamonds£1,336 GBP

6 data points across 14 retailers

11 retailers£139 GBP to £890 GBP

A
Cheapest Retailer
-
£139 GBP
$186 USD
B+
Retailer 2
-
£168 GBP
$225 USD
View
B+
Retailer 3
-
£216 GBP
$290 USD
View
B+
Retailer 4
-
£267 GBP
HK$2,800 HKD
View
B+
Retailer 5
-
£303 GBP
$406 USD
View
B+
Retailer 6
-
£325 GBP
$435 USD
View
B
Retailer 7
-
£522 GBP
$700 USD
View
B
Retailer 8
-
£585 GBP
$784 USD
View
B
Retailer 9
-
£640 GBP
SGD 1,159 SGD
View
C
Retailer 10
-
£890 GBP
View
Most Expensive
Do Amore Diamonds
27-9D0993A72 · Oct 29
£1,336 GBP
$1,790 USD
View
Price under review
10 more retailers have this diamond
Prices start from £139 GBPSave up to £751 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
0.73ct Asscher
£139 GBP