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Radiant|Lab Grown|IGI

0.43ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG736502502

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

Certificate IGI LG736502502

Diamond specifications and retailer prices

From $222 NZD
$125 USD
As of October 30, 2026
Save $2,095 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,316 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown radiant diamond

This 0.43ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG736502502 or 736502502. Listed at 19 retailers as of October 29, 2026, with prices from $222 to $2,316, a $2,095 spread on the same certified stone. MOH London lists it at $2,316. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.43
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG736502502
Dimensions5.66 × 3.70 × 2.37 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.66 mm3.70 mm0.43 ctD / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG736502502
Side View
Table 65.0%Crown 39.1°Girdle: STK-THKPavilion 32.7°Culet: NoneDepth 64.1%

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: $2,316 NZD|Low: $213 NZD|High: $2,332 NZD|Avg: $667 NZD|+0.6%
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 14$222 NZD
Retailer 11$257 NZD
Retailer 12$295 NZD
Retailer 13$295 NZD
Retailer 4$373 NZD
Retailer 7$455 NZD
Retailer 8$497 NZD
Retailer 9$499 NZD
Retailer 2$499 NZD
Retailer 6$674 NZD
Retailer 5$687 NZD
Retailer 3$887 NZD
Retailer 10$1,433 NZD
MOH London$2,316 NZD

42 data points across 14 retailers

19 retailers$222 NZD to $2,316 NZD

A
Cheapest Retailer
-
$222 NZD
$125 USD
A
Retailer 2
-
$257 NZD
$145 USD
View
A
Retailer 3
-
$295 NZD
$166 USD
View
A
Retailer 4
-
$295 NZD
$166 USD
View
A
Retailer 5
-
$318 NZD
HK$1,400 HKD
View
A
Retailer 6
-
$373 NZD
$210 USD
View
A
Retailer 7
-
$455 NZD
£202 GBP
View
A
Retailer 8
-
$486 NZD
€261 EUR
View
A
Retailer 9
-
$497 NZD
$280 USD
View
A
Retailer 10
-
$499 NZD
ZAR 4,540 ZAR
View
A
Retailer 11
-
$499 NZD
€268 EUR
View
A
Retailer 12
-
$515 NZD
$290 USD
View
A
Retailer 13
-
$674 NZD
$380 USD
View
Retailer 14
-
$687 NZD
£305 GBP
View
Price last confirmed 22 days ago
B+
Retailer 15
-
$773 NZD
SGD 589 SGD
View
B+
Retailer 16
-
$887 NZD
$500 USD
View
B+
Retailer 17
-
$987 NZD
$557 USD
View
B
Retailer 18
-
$1,433 NZD
£636 GBP
View
Most Expensive
B
MOH London
LG736502502 · Oct 29
$2,316 NZD
£1,028 GBP
View
18 more retailers have this diamond
Prices start from $222 NZDSave up to $2,095 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
0.43ct Radiant
$222 NZD