Asscher|Lab Grown|IGI

0.31ct D VS1 Asscher Lab Grown Diamond

FR • D/VS1 • IGI LG749544567

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG749544567

Diamond specifications and retailer prices

From $142 NZD
$80 USD
As of October 30, 2026
Save $777 NZD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,293 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct lab-grown asscher diamond

This 0.31ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG749544567 or 749544567. Listed at 12 retailers as of October 30, 2026, with a 548% 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

0.31
Carat
D
Colour
VS1
Clarity
Fair
Cut

Specifications

CutFair
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44°
Pavilion angle47.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749544567
Dimensions3.57 × 3.54 × 2.64 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.57 mm3.54 mm0.31 ctD / VS1
OriginLab Grown
CutFair
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749544567
Side View
Table 71.0%Crown 44°Girdle: Slightly ThickPavilion 47.6°Culet: NoneDepth 74.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,293 NZD|Low: $135 NZD|High: $1,302 NZD|Avg: $448 NZD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6$142 NZD
Retailer 8$158 NZD
Retailer 9$163 NZD
Retailer 7$186 NZD
Retailer 12$248 NZD
Retailer 11$280 NZD
Retailer 2$307 NZD
Retailer 5$339 NZD
Retailer 4$507 NZD
Retailer 3$670 NZD
Retailer 10$919 NZD
MOH London$1,293 NZD

44 data points across 12 retailers

12 retailers$142 NZD to $919 NZD

B+
Cheapest Retailer
-
$142 NZD
$80 USD
B+
Retailer 2
-
$158 NZD
$89 USD
View
Final sale: no returns
B+
Retailer 3
-
$163 NZD
$92 USD
View
B+
Retailer 4
-
$186 NZD
$105 USD
View
B+
Retailer 5
-
$204 NZD
HK$900 HKD
View
B+
Retailer 6
-
$280 NZD
$158 USD
View
B
Retailer 7
-
$307 NZD
£136 GBP
View
B
Retailer 8
-
$339 NZD
€182 EUR
View
C
Retailer 9
-
$507 NZD
SGD 386 SGD
View
C
Retailer 10
-
$670 NZD
$377 USD
View
C
Retailer 11
-
$919 NZD
£408 GBP
View
Most Expensive
MOH London
LG749544567 · Oct 29
$1,293 NZD
£574 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $142 NZDSave up to $777 NZD

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.

B+
0.31ct Asscher
$142 NZD