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Cushion|Lab Grown|IGI

5.13ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG784667386

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784667386

Diamond specifications and retailer prices

From $2,612 SGD
$2,043 USD
As of October 29, 2026
Save $7,615 SGD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,227 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.13ct lab-grown cushion diamond

This 5.13ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784667386 or 784667386. Listed at 16 retailers as of October 29, 2026, with prices from $2,612 to $10,227, a $7,615 spread on the same certified stone. Brilliant Earth lists it at $10,227. 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

5.13
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784667386
Dimensions11.43 × 8.74 × 6.13 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
11.43 mm8.74 mm5.13 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784667386
Side View
Table 55.0%Crown 34.2°Girdle: STK-VTKPavilion 33.2°Culet: NoneDepth 70.1%

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 29
Current: $10,227 SGD|Low: $2,612 SGD|High: $22,845 SGD|Avg: $5,597 SGD|-40.1%
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
October 30, 2026
Retailer 14$2,612 SGD
Retailer 4$2,705 SGD
Retailer 11$2,781 SGD
Retailer 10$2,847 SGD
Retailer 5$3,044 SGD
Retailer 2$3,837 SGD
Retailer 3$4,240 SGD
Retailer 9$5,492 SGD
Retailer 7$5,497 SGD
Retailer 6$5,592 SGD
Retailer 13$7,289 SGD
Retailer 8$7,767 SGD
Retailer 12$7,773 SGD
Brilliant Earth$10,227 SGD

44 data points across 14 retailers

16 retailers$2,612 SGD to $10,227 SGD

A
Cheapest Retailer
-
$2,612 SGD
$2,043 USD
Final sale: no returns
Retailer 2
-
$2,705 SGD
$2,116 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$2,781 SGD
$2,175 USD
View
Retailer 4
-
$2,847 SGD
£1,754 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$3,044 SGD
$2,381 USD
View
A
Retailer 6
-
$3,837 SGD
£2,363 GBP
View
B+
Retailer 7
-
$4,240 SGD
$3,317 USD
View
B+
Retailer 8
-
$4,917 SGD
$3,846 USD
View
Retailer 9
-
$5,492 SGD
A$6,609 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$5,497 SGD
ZAR 69,462 ZAR
View
B+
Retailer 11
-
$5,592 SGD
£3,444 GBP
View
B
Retailer 12
-
$7,289 SGD
$5,702 USD
View
B
Retailer 13
-
$7,767 SGD
£4,784 GBP
View
B
Retailer 14
-
$7,773 SGD
$6,080 USD
View
B
Retailer 15
-
$9,481 SGD
$7,416 USD
View
Most Expensive
B
Brilliant Earth
18788393A · Oct 30
$10,227 SGD
$8,000 USD
View
15 more retailers have this diamond
Prices start from $2,612 SGDSave up to $7,615 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
5.13ct Cushion
$2,612 SGD