CaratHunter
Plans
Radiant|Lab Grown|IGI

4.03ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG802611182

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

Certificate IGI LG802611182

Diamond specifications and retailer prices

From $1,417 NZD
$797 USD
As of November 2, 2026
Save $11,771 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,188 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG802611182 or 802611182. Listed at 21 retailers as of November 2, 2026, with prices from $1,417 to $13,188, a $11,771 spread on the same certified stone. Do Amore Diamonds lists it at $13,188. 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

4.03
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802611182
Dimensions11.73 × 7.58 × 5.17 mm
L/W Ratio1.55
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm7.58 mm4.03 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802611182
Side View
Table 66.0%Crown 39°Girdle: Slightly ThickPavilion 32°Culet: NoneDepth 68.2%

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: Nov 2
Current: $13,188 NZD|Low: $1,417 NZD|High: $13,188 NZD|Avg: $4,149 NZD|+4.8%
Do Amore Diamonds
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
Retailer 20
November 2, 2026
Retailer 2$1,417 NZD
Retailer 14$1,541 NZD
Retailer 11$1,585 NZD
Retailer 4$1,627 NZD
Retailer 3$1,644 NZD
Retailer 16$1,644 NZD
Retailer 19$1,955 NZD
Retailer 6$2,238 NZD
Retailer 9$2,316 NZD
Retailer 8$2,373 NZD
Retailer 13$2,791 NZD
Retailer 18$3,862 NZD
Retailer 17$3,887 NZD
Retailer 5$3,908 NZD
Retailer 10$5,206 NZD
Retailer 20$5,216 NZD
Retailer 7$5,554 NZD
Retailer 12$6,471 NZD
Retailer 15$6,801 NZD
Do Amore Diamonds$13,188 NZD

20 data points across 20 retailers

21 retailers$1,417 NZD to $13,188 NZD

A
Cheapest Retailer
-
$1,417 NZD
$797 USD
A
Retailer 2
-
$1,541 NZD
$867 USD
View
A
Retailer 3
-
$1,585 NZD
$892 USD
View
Final sale: no returns
A
Retailer 4
-
$1,644 NZD
$925 USD
View
Retailer 5
-
$1,644 NZD
$925 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,955 NZD
$1,100 USD
View
A
Retailer 7
-
$2,238 NZD
$1,259 USD
View
A
Retailer 8
-
$2,316 NZD
$1,303 USD
View
A
Retailer 9
-
$2,373 NZD
$1,335 USD
View
A
Retailer 10
-
$2,791 NZD
£1,237 GBP
View
B+
Retailer 11
-
$3,862 NZD
ZAR 35,100 ZAR
View
B+
Retailer 12
-
$3,887 NZD
A$3,365 AUD
View
B+
Retailer 13
-
$3,908 NZD
$2,199 USD
View
B
Retailer 14
-
$5,101 NZD
$2,870 USD
View
B
Retailer 15
-
$5,206 NZD
$2,929 USD
View
B
Retailer 16
-
$5,216 NZD
$2,935 USD
View
B
Retailer 17
-
$5,554 NZD
$3,125 USD
View
B
Retailer 18
-
$6,471 NZD
$3,641 USD
View
B
Retailer 19
-
$6,801 NZD
£3,013 GBP
View
B
Retailer 20
-
$12,583 NZD
$7,080 USD
View
Most Expensive
B
Do Amore Diamonds
23-802611182 · Nov 2
$13,188 NZD
$7,420 USD
View
20 more retailers have this diamond
Prices start from $1,417 NZDSave up to $11,771 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
$1,417 NZD