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Radiant|Lab Grown|IGI

4.03ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG790695117

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

Certificate IGI LG790695117

Diamond specifications and retailer prices

From $1,066 NZD
$600 USD
As of November 2, 2026
Save $4,676 NZD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,742 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 4.03ct lab-grown radiant diamond

This 4.03ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG790695117 or 790695117. Listed at 19 retailers as of November 1, 2026, with prices from $1,066 to $5,742, a $4,676 spread on the same certified stone. MOH London lists it at $5,742. 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

4.03
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695117
Dimensions11.25 × 7.77 × 4.98 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.25 mm7.77 mm4.03 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695117
Side View
Table 61.0%Crown 41.3°Girdle: STK-THKPavilion 30.2°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
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: Nov 2
Current: $5,742 NZD|Low: $1,063 NZD|High: $5,742 NZD|Avg: $2,659 NZD|+5.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 12$1,066 NZD
Retailer 13$1,104 NZD
Retailer 15$1,194 NZD
Retailer 16$1,322 NZD
Retailer 11$1,372 NZD
Retailer 19$1,555 NZD
Retailer 5$1,875 NZD
Retailer 4$2,030 NZD
Retailer 14$2,070 NZD
Retailer 8$2,597 NZD
Retailer 9$2,768 NZD
Retailer 3$2,789 NZD
Retailer 2$3,283 NZD
Retailer 17$3,480 NZD
Retailer 7$3,846 NZD
Retailer 18$4,223 NZD
Retailer 6$4,279 NZD
Retailer 10$5,216 NZD
MOH London$5,742 NZD

21 data points across 19 retailers

19 retailers$1,066 NZD to $5,742 NZD

A
Cheapest Retailer
-
$1,066 NZD
$600 USD
A
Retailer 2
-
$1,104 NZD
£489 GBP
View
A
Retailer 3
-
$1,194 NZD
$672 USD
View
A
Retailer 4
-
$1,322 NZD
$744 USD
View
Retailer 5
-
$1,372 NZD
$772 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,555 NZD
$875 USD
View
A
Retailer 7
-
$1,875 NZD
$1,055 USD
View
B+
Retailer 8
-
$2,030 NZD
$1,142 USD
View
A
Retailer 9
-
$2,070 NZD
£917 GBP
View
Retailer 10
-
$2,597 NZD
ZAR 23,610 ZAR
View
Price last confirmed 9 days ago
Retailer 11
-
$2,768 NZD
A$2,396 AUD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$2,789 NZD
$1,569 USD
View
Retailer 13
-
$3,283 NZD
$1,847 USD
View
B+
Retailer 14
-
$3,480 NZD
$1,958 USD
View
B+
Retailer 15
-
$3,846 NZD
£1,704 GBP
View
B+
Retailer 16
-
$4,223 NZD
$2,376 USD
View
B+
Retailer 17
-
$4,279 NZD
$2,407 USD
View
Retailer 18
-
$5,216 NZD
$2,935 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG790695117 · Nov 1
$5,742 NZD
£2,544 GBP
View
18 more retailers have this diamond
Prices start from $1,066 NZDSave up to $4,676 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
4.03ct Radiant
$1,066 NZD