CaratHunter
Plans
Radiant|Lab Grown|IGI

0.30ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG756513699

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG756513699

Diamond specifications and retailer prices

From $373 NZD
$210 USD
As of October 31, 2026
Save $1,691 NZD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,064 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.3ct lab-grown radiant diamond

This 0.3ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG756513699 or 756513699. Listed at 12 retailers as of October 31, 2026, with prices from $373 to $2,064, a $1,691 spread on the same certified stone. MOH London lists it at $2,064. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756513699
Dimensions4.68 × 3.23 × 2.37 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.68 mm3.23 mm0.30 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756513699
Side View
Table 68.0%Crown 41.2°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 73.4%

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 31
Current: $2,064 NZD|Low: $373 NZD|High: $2,125 NZD|Avg: $882 NZD|-1.8%
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
November 1, 2026
Retailer 7$373 NZD
Retailer 14$390 NZD
Retailer 6$396 NZD
Retailer 4$401 NZD
Retailer 5$505 NZD
Retailer 3$609 NZD
Retailer 10$635 NZD
Retailer 2$721 NZD
Retailer 13$752 NZD
Retailer 12$850 NZD
Retailer 11$1,107 NZD
Retailer 8$1,792 NZD
Retailer 9$1,792 NZD
MOH London$2,064 NZD

28 data points across 14 retailers

12 retailers$373 NZD to $2,064 NZD

A
Cheapest Retailer
-
$373 NZD
$210 USD
A
Retailer 2
-
$390 NZD
$220 USD
View
A
Retailer 3
-
$401 NZD
$226 USD
View
Retailer 4
-
$609 NZD
A$528 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$635 NZD
£282 GBP
View
B+
Retailer 6
-
$721 NZD
€387 EUR
View
B
Retailer 7
-
$752 NZD
$424 USD
View
B
Retailer 8
-
$850 NZD
CA$665 CAD
View
B
Retailer 9
-
$1,107 NZD
$624 USD
View
B
Retailer 10
-
$1,792 NZD
$1,010 USD
View
B
Retailer 11
-
$1,792 NZD
$1,010 USD
View
Most Expensive
B
MOH London
LG756513699 · Nov 1
$2,064 NZD
£916 GBP
View
11 more retailers have this diamond
Prices start from $373 NZDSave up to $1,691 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 Radiant
$373 NZD