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Radiant|Lab Grown|IGI

4.33ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG693515625

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

Certificate IGI LG693515625

Diamond specifications and retailer prices

From $1,057 NZD
$595 USD
As of October 23, 2026
9 retailers carry this diamond
Most expensive: $5,697 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 4.33ct lab-grown radiant diamond

This 4.33ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG693515625 or 693515625. Listed at 9 retailers as of October 23, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.33
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693515625
Dimensions12.02 × 7.95 × 5.39 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm7.95 mm4.33 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693515625
Side View
Table 61.0%Crown 36.9°Girdle: MediumPavilion 34.7°Culet: NoneDepth 67.8%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 23
Current: $5,697 NZD|Low: $1,057 NZD|High: $10,913 NZD|Avg: $3,390 NZD
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
Retailer 15
Retailer 16
October 26, 2026
Retailer 16$1,057 NZD
Retailer 7$1,090 NZD
Retailer 14$1,184 NZD
Retailer 9$1,310 NZD
Retailer 10$1,546 NZD
Retailer 12$2,019 NZD
Retailer 6$2,278 NZD
Retailer 3$2,493 NZD
Retailer 13$2,536 NZD
Retailer 2$3,252 NZD
Retailer 11$3,446 NZD
Retailer 8$4,144 NZD
Retailer 15$4,240 NZD
Retailer 4$5,142 NZD
MOH London$5,697 NZD
Retailer 5$10,913 NZD

4 data points across 16 retailers

9 retailers$1,057 NZD to $5,697 NZD

Retailer 1
-
$1,057 NZD
$595 USD
Price last confirmed 10 days ago
Retailer 2
-
$1,184 NZD
$666 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$1,310 NZD
$737 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$2,019 NZD
$1,136 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$2,536 NZD
$1,427 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$3,252 NZD
$1,830 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$3,446 NZD
$1,939 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$4,240 NZD
$2,386 USD
View
Price last confirmed 8 days ago
Most Expensive
MOH London
LG693515625 · Oct 26
$5,697 NZD
£2,524 GBP
View
Price last confirmed 7 days ago
8 more retailers have this diamond

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.

4.33ct Radiant
$1,057 NZD