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Asscher|Lab Grown|IGI

0.29ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG670446994

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG670446994

Diamond specifications and retailer prices

From £86 GBP
HK$900 HKD
As of October 30, 2026
Save £196 GBP (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £282 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.29ct lab-grown asscher diamond

This 0.29ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG670446994 or 670446994. Listed at 9 retailers as of October 30, 2026, with prices from £86 to £282, a £196 spread on the same certified stone. Taylor and Hart lists it at £282. 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

0.29
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670446994
Dimensions3.79 × 3.71 × 2.07 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.79 mm3.71 mm0.29 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG670446994
Side View
Table 69.0%Crown 38°Girdle: MED-STKPavilion 32.7°Culet: NoneDepth 55.8%

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: £143 GBP|Low: £86 GBP|High: £297 GBP|Avg: £187 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
October 31, 2026
Retailer 5£86 GBP
Retailer 3£101 GBP
Retailer 2£112 GBP
Retailer 1£143 GBP
Retailer 4£172 GBP
Retailer 7£213 GBP
Retailer 6£242 GBP
Taylor and Hart£282 GBP
Retailer 8£297 GBP

17 data points across 9 retailers

9 retailers£86 GBP to £282 GBP

A
Cheapest Retailer
-
£86 GBP
HK$900 HKD
A
Retailer 2
-
£101 GBP
$135 USD
View
Retailer 3
-
£112 GBP
$150 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
£143 GBP
€182 EUR
View
B
Retailer 5
-
£147 GBP
€188 EUR
View
Retailer 6
-
£172 GBP
$230 USD
View
Price last confirmed 10 days ago
B
Retailer 7
-
£213 GBP
SGD 386 SGD
View
B
Retailer 8
-
£242 GBP
$324 USD
View
Most Expensive
B
Taylor and Hart
B0PMHKE · Oct 31
£282 GBP
$378 USD
View
8 more retailers have this diamond
Prices start from £86 GBPSave up to £196 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
0.29ct Asscher
£86 GBP