CaratHunter
Plans
Cushion|Lab Grown|IGI

3.05ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG843641949

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG843641949

Diamond specifications and retailer prices

From $1,784 SGD
$1,395 USD
As of November 2, 2026
Save $4,955 SGD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,739 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641949 or 843641949. Listed at 13 retailers as of October 31, 2026, with prices from $1,784 to $6,739, a $4,955 spread on the same certified stone. Taylor and Hart lists it at $6,739. 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

3.05
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641949
Dimensions11.66 × 7.52 × 4.85 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm7.52 mm3.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641949
Side View
Table 51.0%Crown 36.3°Girdle: THN-STKPavilion 42.1°Culet: LargeDepth 64.5%

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: Nov 2
Current: $2,785 SGD|Low: $1,633 SGD|High: $7,353 SGD|Avg: $3,974 SGD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 2, 2026
Retailer 7$1,784 SGD
Retailer 4$2,030 SGD
Retailer 8$2,142 SGD
Retailer 3$2,467 SGD
Retailer 1$2,785 SGD
Retailer 5$3,037 SGD
Retailer 12$3,956 SGD
Retailer 9$4,639 SGD
Retailer 11$4,835 SGD
Retailer 10$5,538 SGD
Retailer 2$5,861 SGD
Retailer 6$6,167 SGD
Taylor and Hart$6,739 SGD

17 data points across 13 retailers

13 retailers$1,784 SGD to $6,739 SGD

A
Cheapest Retailer
-
$1,784 SGD
$1,395 USD
B+
Retailer 2
-
$2,030 SGD
HK$12,400 HKD
View
B+
Retailer 3
-
$2,142 SGD
$1,675 USD
View
B+
Retailer 4
-
$2,467 SGD
$1,929 USD
View
B+
Retailer 5
-
$2,785 SGD
€2,074 EUR
View
B+
Retailer 6
-
$3,037 SGD
$2,375 USD
View
Retailer 7
-
$3,956 SGD
A$4,759 AUD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$4,639 SGD
£2,856 GBP
View
Retailer 9
-
$4,835 SGD
ZAR 61,073 ZAR
View
Price last confirmed 9 days ago
B
Retailer 10
-
$5,538 SGD
$4,330 USD
View
B
Retailer 11
-
$5,861 SGD
View
B
Retailer 12
-
$6,167 SGD
£3,797 GBP
View
Most Expensive
B
Taylor and Hart
5TSGTC9 · Oct 31
$6,739 SGD
$5,269 USD
View
12 more retailers have this diamond
Prices start from $1,784 SGDSave up to $4,955 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
3.05ct Cushion
$1,784 SGD