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Radiant|Lab Grown|IGI

4.02ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG810645299

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

Certificate IGI LG810645299

Diamond specifications and retailer prices

From $1,171 SGD
$916 USD
As of November 2, 2026
Save $8,864 SGD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,035 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown radiant diamond

This 4.02ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810645299 or 810645299. Listed at 13 retailers as of November 2, 2026, with prices from $1,171 to $10,035, a $8,864 spread on the same certified stone. Do Amore Diamonds lists it at $10,035. 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

4.02
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810645299
Dimensions11.23 × 7.89 × 5.30 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.23 mm7.89 mm4.02 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810645299
Side View
Table 63.0%Crown 40.6°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.2%

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: Nov 2
Current: $10,035 SGD|Low: $927 SGD|High: $11,915 SGD|Avg: $4,058 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 21
Retailer 22
October 31, 2026
Retailer 19$1,171 SGD
Retailer 22$1,273 SGD
Retailer 3$1,312 SGD
Retailer 5$1,791 SGD
Retailer 20$2,178 SGD
Retailer 13$2,180 SGD
Retailer 6$2,180 SGD
Retailer 4$2,678 SGD
Retailer 21$2,810 SGD
Retailer 18$3,021 SGD
Retailer 2$3,212 SGD
Retailer 12$3,238 SGD
Retailer 15$3,721 SGD
Retailer 9$3,893 SGD
Retailer 10$4,210 SGD
Retailer 11$4,316 SGD
Retailer 14$4,681 SGD
Retailer 17$4,979 SGD
Retailer 16$5,092 SGD
Retailer 8$6,600 SGD
Do Amore Diamonds$10,035 SGD
Retailer 7$11,915 SGD

29 data points across 22 retailers

13 retailers$1,171 SGD to $10,035 SGD

A
Cheapest Retailer
-
$1,171 SGD
$916 USD
A
Retailer 2
-
$1,273 SGD
$996 USD
View
A
Retailer 3
-
$1,312 SGD
$1,026 USD
View
Final sale: no returns
A
Retailer 4
-
$2,178 SGD
$1,704 USD
View
B+
Retailer 5
-
$2,180 SGD
$1,705 USD
View
B+
Retailer 6
-
$2,678 SGD
$2,095 USD
View
B+
Retailer 7
-
$2,810 SGD
$2,198 USD
View
B+
Retailer 8
-
$3,021 SGD
$2,363 USD
View
B+
Retailer 9
-
$3,212 SGD
A$3,865 AUD
View
B
Retailer 10
-
$4,979 SGD
$3,895 USD
View
Retailer 11
-
$5,092 SGD
£3,136 GBP
View
Price last confirmed 7 days ago
Retailer 12
-
$6,923 SGD
$5,415 USD
View
Price last confirmed 90 days ago
Most Expensive
B
Do Amore Diamonds
7-1790660 · Nov 2
$10,035 SGD
$7,850 USD
View
12 more retailers have this diamond
Prices start from $1,171 SGDSave up to $8,864 SGD

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
4.02ct Radiant
$1,171 SGD