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Oval|Lab Grown|IGI

0.30ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG544242159

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG544242159

Diamond specifications and retailer prices

From $151 NZD
$85 USD
As of October 29, 2026
Save $823 NZD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,377 NZD at MOH London · As of October 21, 2026
View at MOH London

About this 0.3ct lab-grown oval diamond

This 0.3ct lab-grown oval sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG544242159 or 544242159. Listed at 14 retailers as of October 29, 2026, with a 545% 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
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle31.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544242159
Dimensions5.65 × 3.67 × 2.27 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.65 mm3.67 mm0.30 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI LG544242159
Side View
Table 65.5%Crown 31.7°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 61.9%

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 29
Current: $1,377 NZD|Low: $144 NZD|High: $1,386 NZD|Avg: $462 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
October 31, 2026
Retailer 8$151 NZD
Retailer 3$199 NZD
Retailer 9$199 NZD
Retailer 4$266 NZD
Retailer 2$336 NZD
Retailer 7$337 NZD
Retailer 10$401 NZD
Retailer 5$478 NZD
Retailer 11$586 NZD
Retailer 6$973 NZD
MOH London$1,377 NZD

43 data points across 11 retailers

14 retailers$151 NZD to $973 NZD

A
Cheapest Retailer
-
$151 NZD
$85 USD
A
Retailer 2
-
$174 NZD
$98 USD
View
B+
Retailer 3
-
$199 NZD
$112 USD
View
B+
Retailer 4
-
$199 NZD
$112 USD
View
B+
Retailer 5
-
$266 NZD
$150 USD
View
B+
Retailer 6
-
$336 NZD
£149 GBP
View
B+
Retailer 7
-
$337 NZD
ZAR 3,064 ZAR
View
B
Retailer 8
-
$401 NZD
$226 USD
View
B
Retailer 9
-
$409 NZD
HK$1,800 HKD
View
B
Retailer 10
-
$478 NZD
£212 GBP
View
B
Retailer 11
-
$586 NZD
$330 USD
View
B
Retailer 12
-
$600 NZD
$338 USD
View
B
Retailer 13
-
$973 NZD
£432 GBP
View
Most Expensive
MOH London
LG544242159 · Oct 21
$1,377 NZD
£611 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $151 NZDSave up to $823 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 Oval
$151 NZD