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Cushion|Lab Grown|IGI

4.71ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG706502974

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG706502974

Diamond specifications and retailer prices

From $1,464 SGD
$1,145 USD
As of October 31, 2026
Save $11,921 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,385 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG706502974 or 706502974. Listed at 17 retailers as of October 29, 2026, with prices from $1,464 to $13,385, a $11,921 spread on the same certified stone. Brilliant Earth lists it at $13,385. 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 angle37.7°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706502974
Dimensions8.63 × 8.63 × 5.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm8.63 mm4.71 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706502974
Side View
Table 65.0%Crown 37.7°Girdle: STK-THKPavilion 34.7°Culet: NoneDepth 67.4%

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: Oct 31
Current: $13,385 SGD|Low: $1,452 SGD|High: $13,538 SGD|Avg: $4,204 SGD
Brilliant Earth
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
October 31, 2026
Retailer 13$1,452 SGD
Retailer 14$1,464 SGD
Retailer 6$1,516 SGD
Retailer 10$1,739 SGD
Retailer 7$1,792 SGD
Retailer 5$2,135 SGD
Retailer 2$2,407 SGD
Retailer 9$3,564 SGD
Retailer 12$3,584 SGD
Retailer 15$4,610 SGD
Retailer 8$4,617 SGD
Retailer 3$4,702 SGD
Retailer 4$5,146 SGD
Retailer 11$5,387 SGD
Retailer 16$11,608 SGD
Brilliant Earth$13,385 SGD

41 data points across 16 retailers

17 retailers$1,464 SGD to $13,385 SGD

Retailer 1
-
$1,452 SGD
£894 GBP
Price last confirmed 14 days ago
A
Retailer 2
-
$1,464 SGD
$1,145 USD
View
Final sale: no returns
A
Retailer 3
-
$1,739 SGD
$1,360 USD
View
A
Retailer 4
-
$1,792 SGD
$1,402 USD
View
A
Retailer 5
-
$2,135 SGD
$1,670 USD
View
A
Retailer 6
-
$2,196 SGD
$1,718 USD
View
A
Retailer 7
-
$2,407 SGD
£1,483 GBP
View
B+
Retailer 8
-
$3,564 SGD
ZAR 45,034 ZAR
View
Retailer 9
-
$3,584 SGD
A$4,313 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$4,610 SGD
$3,606 USD
View
B+
Retailer 11
-
$4,617 SGD
£2,844 GBP
View
B+
Retailer 12
-
$4,702 SGD
$3,678 USD
View
Retailer 13
-
$5,146 SGD
A$6,193 AUD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$5,387 SGD
£3,318 GBP
View
B
Retailer 15
-
$5,950 SGD
$4,654 USD
View
B
Retailer 16
-
$11,608 SGD
$9,080 USD
View
Most Expensive
B
Brilliant Earth
21036469A · Oct 29
$13,385 SGD
$10,470 USD
View
16 more retailers have this diamond
Prices start from $1,464 SGDSave up to $11,921 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
$1,464 SGD