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Cushion|Lab Grown|IGI

3.05ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG514266048

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

Certificate IGI LG514266048

Diamond specifications and retailer prices

From $727 USD
As of October 29, 2026
Save $2,465 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,192 USD at MOH London · As of October 29, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG514266048 or 514266048. Listed at 12 retailers as of October 29, 2026, with prices from $727 to $3,192, a $2,465 spread on the same certified stone. MOH London lists it at $3,192. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514266048
Dimensions8.56 × 8.38 × 5.43 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.56 mm8.38 mm3.05 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514266048
Side View
Table 63.5%Crown 33.9°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 64.8%

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: Oct 29
Current: $3,192 USD|Low: $511 USD|High: $6,293 USD|Avg: $2,112 USD|+1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$727 USD
Retailer 7$754 USD
Retailer 5$930 USD
Retailer 8$1,042 USD
Retailer 10$1,059 USD
Retailer 6$1,231 USD
Retailer 2$2,170 USD
Retailer 9$2,347 USD
Retailer 3$2,600 USD
Retailer 12$2,629 USD
MOH London$3,192 USD
Retailer 4$6,293 USD

22 data points across 12 retailers

12 retailers$727 USD to $3,192 USD

A
Cheapest Retailer
-
$727 USD
Final sale: no returns
Retailer 2
-
$754 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$930 USD
View
A
Retailer 4
-
$1,042 USD
View
A
Retailer 5
-
$1,059 USD
View
A
Retailer 6
-
$1,231 USD
View
B+
Retailer 7
-
$2,163 USD
HK$16,900 HKD
View
B+
Retailer 8
-
$2,170 USD
View
B+
Retailer 9
-
$2,347 USD
£1,848 GBP
View
B
Retailer 10
-
$2,600 USD
View
B
Retailer 11
-
$2,629 USD
View
Most Expensive
B
MOH London
LG514266048 · Oct 29
$3,192 USD
£2,513 GBP
View
11 more retailers have this diamond
Prices start from $727 USDSave up to $2,465 USD

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
$727 USD