CaratHunter
Plans
Cushion|Lab Grown|IGI

4.10ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG818677577

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818677577

Diamond specifications and retailer prices

From $888 SGD
£547 GBP
As of November 1, 2026
Save $3,305 SGD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,523 SGD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 4.1ct lab-grown cushion diamond

This 4.1ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818677577 or 818677577. Listed at 12 retailers as of November 1, 2026, with a 372% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.10
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818677577
Dimensions11.96 × 7.96 × 5.29 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm7.96 mm4.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818677577
Side View
Table 65.0%Crown 39.7°Girdle: MED-THKPavilion 32°Culet: NoneDepth 66.5%

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 1
Current: $5,523 SGD|Low: $888 SGD|High: $5,580 SGD|Avg: $2,569 SGD|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7$888 SGD
Retailer 5$1,043 SGD
Retailer 8$1,221 SGD
Retailer 2$1,593 SGD
Retailer 11$1,621 SGD
Retailer 10$2,119 SGD
Retailer 9$2,133 SGD
Retailer 12$2,240 SGD
Retailer 3$3,098 SGD
Retailer 13$3,397 SGD
Retailer 4$3,434 SGD
Retailer 6$4,194 SGD
Rare Carat$5,523 SGD

35 data points across 13 retailers

12 retailers$888 SGD to $4,194 SGD

A
Cheapest Retailer
-
$888 SGD
£547 GBP
A
Retailer 2
-
$1,221 SGD
$955 USD
View
A
Retailer 3
-
$1,593 SGD
£981 GBP
View
A
Retailer 4
-
$1,621 SGD
$1,268 USD
View
A
Retailer 5
-
$2,119 SGD
ZAR 26,774 ZAR
View
A
Retailer 6
-
$2,133 SGD
A$2,567 AUD
View
A
Retailer 7
-
$2,240 SGD
$1,752 USD
View
B+
Retailer 8
-
$3,098 SGD
£1,908 GBP
View
B+
Retailer 9
-
$3,397 SGD
$2,657 USD
View
B+
Retailer 10
-
$3,434 SGD
$2,686 USD
View
B+
Retailer 11
-
$4,194 SGD
£2,583 GBP
View
Most Expensive
Rare Carat
MTR-1509818-110 · Oct 19
$5,523 SGD
$4,320 USD
View
Price last confirmed 14 days ago
11 more retailers have this diamond
Prices start from $888 SGDSave up to $3,305 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
4.10ct Cushion
$888 SGD