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Cushion|Lab Grown|IGI

3.57ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG841632139

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841632139

Diamond specifications and retailer prices

From $1,101 SGD
$861 USD
As of October 29, 2026
Save $3,197 SGD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,432 SGD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.57ct lab-grown cushion diamond

This 3.57ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841632139 or 841632139. Listed at 17 retailers as of October 29, 2026, with a 290% 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

3.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841632139
Dimensions10.94 × 7.73 × 5.12 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm7.73 mm3.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841632139
Side View
Table 61.0%Crown 37.7°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 66.2%

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: Oct 29
Current: $1,747 SGD|Low: $1,101 SGD|High: $5,529 SGD|Avg: $2,881 SGD|-3.3%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 2$1,101 SGD
Retailer 11$1,327 SGD
Retailer 10$1,368 SGD
Retailer 3$1,634 SGD
Retailer 15$1,643 SGD
Retailer 12$1,741 SGD
Retailer 1$1,747 SGD
Retailer 9$2,575 SGD
Retailer 14$2,647 SGD
Retailer 4$3,121 SGD
Retailer 7$3,908 SGD
Retailer 5$3,938 SGD
Retailer 16$4,078 SGD
Retailer 13$4,298 SGD
Retailer 8$5,320 SGD
Retailer 6$5,472 SGD

25 data points across 16 retailers

17 retailers$1,101 SGD to $4,298 SGD

A
Cheapest Retailer
-
$1,101 SGD
$861 USD
Final sale: no returns
A
Retailer 2
-
$1,327 SGD
£817 GBP
View
A
Retailer 3
-
$1,368 SGD
$1,070 USD
View
A
Retailer 4
-
$1,634 SGD
$1,278 USD
View
A
Retailer 5
-
$1,643 SGD
$1,285 USD
View
A
Retailer 6
-
$1,741 SGD
€1,297 EUR
View
A
Retailer 7
-
$1,747 SGD
£1,076 GBP
View
A
Retailer 8
-
$2,575 SGD
A$3,099 AUD
View
A
Retailer 9
-
$2,647 SGD
ZAR 33,456 ZAR
View
A
Retailer 10
-
$3,121 SGD
$2,441 USD
View
B+
Retailer 11
-
$3,908 SGD
$3,057 USD
View
B+
Retailer 12
-
$3,938 SGD
$3,080 USD
View
B+
Retailer 13
-
$4,078 SGD
$3,190 USD
View
B+
Retailer 14
-
$4,298 SGD
£2,647 GBP
View
Retailer 15
-
$5,320 SGD
A$6,402 AUD
View
Price last confirmed 22 days ago
Retailer 16
-
$5,472 SGD
$4,280 USD
View
Price last confirmed 9 days ago
Most Expensive
Helzberg Diamonds
ZXZOKHMJIHJP · Oct 13
$6,432 SGD
$5,031 USD
View
Price last confirmed 18 days ago
16 more retailers have this diamond
Prices start from $1,101 SGDSave up to $3,197 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
3.57ct Cushion
$1,101 SGD