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Radiant|Lab Grown|IGI

3.77ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG718501110

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

Certificate IGI LG718501110

Diamond specifications and retailer prices

From $963 SGD
$753 USD
As of November 2, 2026
Save $3,427 SGD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,390 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 3.77ct lab-grown radiant diamond

This 3.77ct 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 LG718501110 or 718501110. Listed at 21 retailers as of November 1, 2026, with prices from $963 to $4,390, a $3,427 spread on the same certified stone. MOH London lists it at $4,390. 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

3.77
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718501110
Dimensions11.23 × 7.59 × 5.20 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.23 mm7.59 mm3.77 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG718501110
Side View
Table 66.0%Crown 39.6°Girdle: MED-STKPavilion 34.4°Culet: NoneDepth 68.5%

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: $4,390 SGD|Low: $934 SGD|High: $4,413 SGD|Avg: $2,428 SGD|+2.7%
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
Retailer 20
November 2, 2026
Retailer 10$963 SGD
Retailer 7$1,049 SGD
Retailer 11$1,078 SGD
Retailer 18$1,118 SGD
Retailer 3$1,293 SGD
Retailer 8$1,343 SGD
Retailer 20$1,537 SGD
Retailer 13$1,712 SGD
Retailer 2$1,810 SGD
Retailer 16$2,525 SGD
Retailer 19$2,595 SGD
Retailer 17$2,659 SGD
Retailer 4$3,142 SGD
Retailer 6$3,268 SGD
Retailer 9$3,469 SGD
Retailer 14$3,779 SGD
Retailer 5$3,785 SGD
Retailer 12$3,857 SGD
Retailer 15$4,343 SGD
MOH London$4,390 SGD

40 data points across 20 retailers

21 retailers$963 SGD to $4,390 SGD

A
Cheapest Retailer
-
$963 SGD
$753 USD
A
Retailer 2
-
$1,049 SGD
$820 USD
View
A
Retailer 3
-
$1,078 SGD
$843 USD
View
Final sale: no returns
A
Retailer 4
-
$1,118 SGD
$874 USD
View
Retailer 5
-
$1,129 SGD
$883 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,293 SGD
HK$7,900 HKD
View
A
Retailer 7
-
$1,343 SGD
$1,050 USD
View
A
Retailer 8
-
$1,537 SGD
$1,202 USD
View
A
Retailer 9
-
$1,712 SGD
£1,054 GBP
View
A
Retailer 10
-
$1,810 SGD
$1,415 USD
View
B+
Retailer 11
-
$2,525 SGD
A$3,037 AUD
View
B+
Retailer 12
-
$2,595 SGD
ZAR 32,784 ZAR
View
B+
Retailer 13
-
$2,659 SGD
$2,079 USD
View
B+
Retailer 14
-
$3,142 SGD
$2,457 USD
View
B+
Retailer 15
-
$3,268 SGD
$2,555 USD
View
B+
Retailer 16
-
$3,469 SGD
£2,136 GBP
View
B
Retailer 17
-
$3,779 SGD
$2,955 USD
View
B
Retailer 18
-
$3,785 SGD
$2,960 USD
View
B
Retailer 19
-
$3,857 SGD
$3,016 USD
View
B
Retailer 20
-
$4,343 SGD
A$5,225 AUD
View
Most Expensive
B
MOH London
LG718501110 · Nov 1
$4,390 SGD
£2,703 GBP
View
20 more retailers have this diamond
Prices start from $963 SGDSave up to $3,427 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
3.77ct Radiant
$963 SGD