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Cushion|Lab Grown|IGI

4.51ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG792664750

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792664750

Diamond specifications and retailer prices

From $1,454 SGD
$1,135 USD
As of November 3, 2026
Save $7,950 SGD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,404 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.51ct lab-grown cushion diamond

This 4.51ct 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 LG792664750 or 792664750. Listed at 18 retailers as of November 2, 2026, with prices from $1,454 to $9,404, a $7,950 spread on the same certified stone. Do Amore Diamonds lists it at $9,404. 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

4.51
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792664750
Dimensions10.89 × 8.29 × 5.74 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.89 mm8.29 mm4.51 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792664750
Side View
Table 61.0%Crown 40.6°Girdle: MED-VTKPavilion 33°Culet: NoneDepth 69.2%

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 3
Current: $9,404 SGD|Low: $1,390 SGD|High: $10,570 SGD|Avg: $3,570 SGD|-11.0%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 20
November 3, 2026
Retailer 20$1,454 SGD
Retailer 9$1,656 SGD
Retailer 4$1,681 SGD
Retailer 3$1,901 SGD
Retailer 19$1,941 SGD
Retailer 16$2,061 SGD
Retailer 2$2,069 SGD
Retailer 14$2,789 SGD
Retailer 13$2,890 SGD
Retailer 18$2,907 SGD
Retailer 7$3,749 SGD
Retailer 5$3,846 SGD
Retailer 12$4,084 SGD
Retailer 17$4,562 SGD
Retailer 15$4,602 SGD
Retailer 6$4,813 SGD
Retailer 8$4,836 SGD
Retailer 11$5,041 SGD
Retailer 10$7,982 SGD
Do Amore Diamonds$9,404 SGD

20 data points across 20 retailers

18 retailers$1,454 SGD to $9,404 SGD

A
Cheapest Retailer
-
$1,454 SGD
$1,135 USD
A
Retailer 2
-
$1,656 SGD
HK$10,100 HKD
View
A
Retailer 3
-
$1,681 SGD
$1,312 USD
View
A
Retailer 4
-
$1,901 SGD
$1,484 USD
View
A
Retailer 5
-
$1,941 SGD
$1,515 USD
View
A
Retailer 6
-
$2,061 SGD
€1,532 EUR
View
A
Retailer 7
-
$2,069 SGD
£1,271 GBP
View
B+
Retailer 8
-
$2,789 SGD
$2,177 USD
View
B+
Retailer 9
-
$2,890 SGD
ZAR 36,446 ZAR
View
B+
Retailer 10
-
$2,907 SGD
A$3,491 AUD
View
B+
Retailer 11
-
$3,749 SGD
£2,304 GBP
View
B+
Retailer 12
-
$3,846 SGD
$3,002 USD
View
B
Retailer 13
-
$4,562 SGD
A$5,478 AUD
View
B+
Retailer 14
-
$4,602 SGD
£2,828 GBP
View
B
Retailer 15
-
$4,813 SGD
View
B
Retailer 16
-
$4,836 SGD
$3,775 USD
View
Retailer 17
-
$5,041 SGD
$3,934 USD
View
Price last confirmed 55 days ago
Most Expensive
B
Do Amore Diamonds
27-0E5D4850B · Nov 2
$9,404 SGD
$7,340 USD
View
17 more retailers have this diamond
Prices start from $1,454 SGDSave up to $7,950 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
4.51ct Cushion
$1,454 SGD