CaratHunter
Plans
Cushion|Lab Grown|IGI

1.08ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG648431358

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG648431358

Diamond specifications and retailer prices

From $272 SGD
$213 USD
As of October 30, 2026
Save $1,218 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,490 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648431358 or 648431358. Listed at 15 retailers as of October 30, 2026, with prices from $272 to $1,490, a $1,218 spread on the same certified stone. Reve Diamonds lists it at $1,490. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648431358
Dimensions5.96 × 5.83 × 3.94 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
5.96 mm5.83 mm1.08 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648431358
Side View
Table 63.0%Crown 36.7°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 67.6%

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: $477 SGD|Low: $243 SGD|High: $1,513 SGD|Avg: $678 SGD|+0.6%
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
Reve Diamonds
October 31, 2026
Retailer 3$272 SGD
Retailer 10$303 SGD
Retailer 11$381 SGD
Retailer 13$464 SGD
Retailer 1$477 SGD
Retailer 7$520 SGD
Retailer 4$531 SGD
Retailer 6$551 SGD
Retailer 12$707 SGD
Retailer 8$740 SGD
Retailer 5$811 SGD
Retailer 2$1,043 SGD
Retailer 9$1,419 SGD
Reve Diamonds$1,490 SGD

37 data points across 14 retailers

15 retailers$272 SGD to $1,490 SGD

A
Cheapest Retailer
-
$272 SGD
$213 USD
Final sale: no returns
A
Retailer 2
-
$303 SGD
$237 USD
View
Retailer 3
-
$381 SGD
£235 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$464 SGD
$363 USD
View
A
Retailer 5
-
$477 SGD
€355 EUR
View
A
Retailer 6
-
$520 SGD
ZAR 6,576 ZAR
View
A
Retailer 7
-
$531 SGD
$415 USD
View
B+
Retailer 8
-
$551 SGD
£340 GBP
View
Retailer 9
-
$685 SGD
$536 USD
View
Price last confirmed 52 days ago
B+
Retailer 10
-
$707 SGD
$553 USD
View
B+
Retailer 11
-
$740 SGD
A$890 AUD
View
B+
Retailer 12
-
$811 SGD
$634 USD
View
B
Retailer 13
-
$1,043 SGD
$816 USD
View
B
Retailer 14
-
$1,419 SGD
£874 GBP
View
Most Expensive
B
Reve Diamonds
B4BF47442 · Oct 30
$1,490 SGD
$1,165 USD
View
14 more retailers have this diamond
Prices start from $272 SGDSave up to $1,218 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
1.08ct Cushion
$272 SGD