CaratHunter
Plans
Cushion|Lab Grown|IGI

1.55ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG726538756

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG726538756

Diamond specifications and retailer prices

From $340 SGD
$265 USD
As of October 30, 2026
Save $2,243 SGD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,583 SGD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG726538756 or 726538756. Listed at 17 retailers as of October 29, 2026, with prices from $340 to $2,583, a $2,243 spread on the same certified stone. Yadav Diamonds lists it at $2,583. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726538756
Dimensions6.62 × 6.60 × 4.49 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
6.62 mm6.60 mm1.55 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726538756
Side View
Table 63.0%Crown 37°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 68.0%

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 30
Current: $340 SGD|Low: $340 SGD|High: $1,784 SGD|Avg: $934 SGD|-9.6%
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 30, 2026
Retailer 1$340 SGD
Retailer 3$379 SGD
Retailer 9$506 SGD
Retailer 15$627 SGD
Retailer 8$628 SGD
Retailer 16$652 SGD
Retailer 7$692 SGD
Retailer 6$704 SGD
Retailer 11$712 SGD
Retailer 2$884 SGD
Retailer 5$1,004 SGD
Retailer 13$1,154 SGD
Retailer 14$1,278 SGD
Retailer 12$1,334 SGD
Retailer 4$1,522 SGD
Retailer 10$1,681 SGD

39 data points across 16 retailers

17 retailers$340 SGD to $2,583 SGD

A
Cheapest Retailer
-
$340 SGD
$265 USD
Final sale: no returns
A
Retailer 2
-
$379 SGD
$296 USD
View
B+
Retailer 3
-
$506 SGD
$395 USD
View
A
Retailer 4
-
$627 SGD
€466 EUR
View
Retailer 5
-
$628 SGD
$490 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$652 SGD
ZAR 8,212 ZAR
View
A
Retailer 7
-
$692 SGD
$540 USD
View
A
Retailer 8
-
$704 SGD
$549 USD
View
A
Retailer 9
-
$712 SGD
£438 GBP
View
B+
Retailer 10
-
$884 SGD
A$1,061 AUD
View
B+
Retailer 11
-
$1,004 SGD
$783 USD
View
B+
Retailer 12
-
$1,154 SGD
$900 USD
View
B+
Retailer 13
-
$1,278 SGD
$997 USD
View
B+
Retailer 14
-
$1,334 SGD
View
B
Retailer 15
-
$1,522 SGD
£935 GBP
View
B
Retailer 16
-
$1,681 SGD
$1,312 USD
View
Most Expensive
B
Yadav Diamonds
13004624 · Oct 29
$2,583 SGD
$2,015 USD
View
16 more retailers have this diamond
Prices start from $340 SGDSave up to $2,243 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
1.55ct Cushion
$340 SGD