CaratHunter
Plans
Cushion|Lab Grown|IGI

3.48ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG820605478

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG820605478

Diamond specifications and retailer prices

From $872 SGD
$680 USD
As of October 29, 2026
Save $6,896 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,767 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.48ct lab-grown cushion diamond

This 3.48ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG820605478 or 820605478. Listed at 16 retailers as of October 29, 2026, with prices from $872 to $7,767, a $6,896 spread on the same certified stone. Brilliant Earth lists it at $7,767. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.48
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820605478
Dimensions10.35 × 7.57 × 5.28 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm7.57 mm3.48 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820605478
Side View
Table 63.0%Crown 32.2°Girdle: STK-ETKPavilion 42.6°Culet: NoneDepth 69.7%

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: $7,767 SGD|Low: $829 SGD|High: $7,767 SGD|Avg: $2,223 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
October 29, 2026
Retailer 15$829 SGD
Retailer 3$872 SGD
Retailer 14$919 SGD
Retailer 11$1,006 SGD
Retailer 10$1,125 SGD
Retailer 2$1,285 SGD
Retailer 6$1,568 SGD
Retailer 9$1,878 SGD
Retailer 5$2,422 SGD
Retailer 4$2,654 SGD
Retailer 7$2,696 SGD
Retailer 13$2,933 SGD
Retailer 12$3,033 SGD
Retailer 8$3,480 SGD
Brilliant Earth$7,767 SGD

42 data points across 15 retailers

16 retailers$872 SGD to $7,767 SGD

A
Retailer 1
-
$829 SGD
$647 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$872 SGD
$680 USD
View
Final sale: no returns
A
Retailer 3
-
$919 SGD
HK$5,600 HKD
View
A
Retailer 4
-
$1,006 SGD
$785 USD
View
B+
Retailer 5
-
$1,125 SGD
$878 USD
View
A
Retailer 6
-
$1,285 SGD
£790 GBP
View
A
Retailer 7
-
$1,568 SGD
$1,223 USD
View
B+
Retailer 8
-
$1,878 SGD
$1,465 USD
View
B+
Retailer 9
-
$2,422 SGD
£1,488 GBP
View
B
Retailer 10
-
$2,654 SGD
View
B+
Retailer 11
-
$2,696 SGD
$2,104 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$2,933 SGD
$2,288 USD
View
B+
Retailer 13
-
$3,033 SGD
A$3,641 AUD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
$3,075 SGD
$2,399 USD
View
B+
Retailer 15
-
$3,480 SGD
£2,138 GBP
View
Most Expensive
B
Brilliant Earth
21385044A · Oct 29
$7,767 SGD
$6,060 USD
View
15 more retailers have this diamond
Prices start from $872 SGDSave up to $6,896 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
3.48ct Cushion
$872 SGD