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Asscher|Lab Grown|IGI

0.30ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG749542954

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG749542954

Diamond specifications and retailer prices

From $145 NZD
$82 USD
As of October 30, 2026
Save $801 NZD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,325 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct lab-grown asscher diamond

This 0.3ct 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 LG749542954 or 749542954. Listed at 18 retailers as of October 30, 2026, with a 550% 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

0.30
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle28.1°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749542954
Dimensions3.69 × 3.65 × 2.29 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
3.69 mm3.65 mm0.30 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749542954
Side View
Table 65.0%Crown 28.1°Girdle: Slightly ThickPavilion 43°Culet: NoneDepth 62.7%

Caratlytics Score

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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: $1,325 NZD|Low: $138 NZD|High: $1,334 NZD|Avg: $464 NZD|+0.5%
MOH London
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 31, 2026
Retailer 13$145 NZD
Retailer 11$169 NZD
Retailer 10$192 NZD
Retailer 12$192 NZD
Retailer 3$245 NZD
Retailer 7$318 NZD
Retailer 9$324 NZD
Retailer 2$347 NZD
Retailer 4$426 NZD
Retailer 8$460 NZD
Retailer 14$577 NZD
Retailer 5$578 NZD
Retailer 6$946 NZD
MOH London$1,325 NZD

44 data points across 14 retailers

18 retailers$145 NZD to $946 NZD

A
Cheapest Retailer
-
$145 NZD
$82 USD
A
Retailer 2
-
$169 NZD
$95 USD
View
A
Retailer 3
-
$192 NZD
$108 USD
View
A
Retailer 4
-
$192 NZD
$108 USD
View
A
Retailer 5
-
$204 NZD
HK$900 HKD
View
A
Retailer 6
-
$245 NZD
$138 USD
View
B+
Retailer 7
-
$318 NZD
£141 GBP
View
B+
Retailer 8
-
$324 NZD
ZAR 2,949 ZAR
View
B+
Retailer 9
-
$347 NZD
€186 EUR
View
B+
Retailer 10
-
$354 NZD
€190 EUR
View
B
Retailer 11
-
$426 NZD
$240 USD
View
B
Retailer 12
-
$460 NZD
£204 GBP
View
B
Retailer 13
-
$516 NZD
SGD 393 SGD
View
B
Retailer 14
-
$577 NZD
$325 USD
View
B
Retailer 15
-
$578 NZD
$326 USD
View
B
Retailer 16
-
$683 NZD
$385 USD
View
B
Retailer 17
-
$946 NZD
£420 GBP
View
Most Expensive
MOH London
LG749542954 · Oct 29
$1,325 NZD
£588 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $145 NZDSave up to $801 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.

A
0.30ct Asscher
$145 NZD