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Cushion|Lab Grown|IGI

4.71ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG804645648

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804645648

Diamond specifications and retailer prices

From $928 SGD
£571 GBP
As of October 30, 2026
Save $3,305 SGD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,872 SGD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 4.71ct lab-grown cushion diamond

This 4.71ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804645648 or 804645648. Listed at 14 retailers as of October 29, 2026, with a 356% 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

4.71
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804645648
Dimensions11.48 × 8.96 × 5.95 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.48 mm8.96 mm4.71 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804645648
Side View
Table 62.0%Crown 36.8°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 66.4%

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: Oct 30
Current: $1,744 SGD|Low: $924 SGD|High: $5,758 SGD|Avg: $2,820 SGD|+14.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 7$928 SGD
Retailer 4$1,099 SGD
Retailer 12$1,138 SGD
Retailer 10$1,361 SGD
Retailer 1$1,744 SGD
Retailer 5$1,840 SGD
Retailer 9$2,423 SGD
Retailer 6$2,439 SGD
Retailer 2$2,740 SGD
Retailer 11$3,448 SGD
Retailer 3$3,834 SGD
Retailer 13$3,848 SGD
Retailer 8$4,233 SGD

37 data points across 13 retailers

14 retailers$928 SGD to $4,233 SGD

A
Cheapest Retailer
-
$928 SGD
£571 GBP
A
Retailer 2
-
$1,099 SGD
$860 USD
View
Final sale: no returns
Retailer 3
-
$1,138 SGD
$890 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$1,361 SGD
$1,065 USD
View
A
Retailer 5
-
$1,744 SGD
£1,074 GBP
View
A
Retailer 6
-
$1,840 SGD
$1,439 USD
View
A
Retailer 7
-
$2,423 SGD
ZAR 30,616 ZAR
View
A
Retailer 8
-
$2,439 SGD
A$2,935 AUD
View
A
Retailer 9
-
$2,740 SGD
$2,143 USD
View
Retailer 10
-
$3,448 SGD
£2,124 GBP
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$3,834 SGD
$2,999 USD
View
B+
Retailer 12
-
$3,848 SGD
$3,010 USD
View
B+
Retailer 13
-
$4,233 SGD
£2,607 GBP
View
Most Expensive
Novita Diamonds
cert_804645648 · Jul 4
$4,872 SGD
A$5,863 AUD
View
Price last confirmed 119 days ago
13 more retailers have this diamond
Prices start from $928 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
4.71ct Cushion
$928 SGD