Cushion|Lab Grown|IGI

2.56ct L VS1 Cushion Lab Grown Diamond

ID • L/VS1 • IGI LG841613530

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG841613530

Diamond specifications and retailer prices

From $1,706 SGD
As of November 6, 2026
Save $1,205 SGD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,187 SGD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 2.56ct lab-grown cushion diamond

This 2.56ct lab-grown cushion sits in the two to three carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841613530 or 841613530. Listed at 7 retailers as of November 6, 2026, with a 71% 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

2.56
Carat
L
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841613530
Dimensions10.16 × 6.85 × 4.51 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa Faint Brown
Top View
10.16 mm6.85 mm2.56 ctL / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841613530
Side View
Table 58.0%Crown 37.2°Girdle: STK-THKPavilion 39°Culet: LargeDepth 65.8%

Caratlytics Score

How it works →
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: Nov 6
Current: $4,187 SGD|Low: $1,705 SGD|High: $4,538 SGD|Avg: $2,398 SGD|-7.7%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$1,706 SGD
Retailer 7$1,765 SGD
Retailer 5$1,846 SGD
Retailer 4$2,022 SGD
Retailer 3$2,316 SGD
Retailer 2$2,911 SGD
Cape Diamonds$4,187 SGD

23 data points across 7 retailers

7 retailers$1,706 SGD to $2,911 SGD

A
Cheapest Retailer
-
$1,706 SGD
Retailer 2
-
$1,765 SGD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
$1,846 SGD
View
B+
Retailer 4
-
$2,022 SGD
View
Price last confirmed 7 days ago
B
Retailer 5
-
$2,316 SGD
View
C
Retailer 6
-
$2,911 SGD
View
Most Expensive
Cape Diamonds
cert_841613530 · Nov 3
$4,187 SGD
ZAR 52,775 ZAR
View
Price under review
6 more retailers have this diamond
Prices start from $1,706 SGDSave up to $1,205 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
2.56ct Cushion
$1,706 SGD