Cushion|Lab Grown|IGI

2.05ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG815643648

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG815643648

Diamond specifications and retailer prices

From $274 USD
As of October 28, 2026
Save $1,064 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,338 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815643648 or 815643648. Listed at 13 retailers as of October 28, 2026, with prices from $274 to $1,338, a $1,064 spread on the same certified stone. Reve Diamonds lists it at $1,338. 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

2.05
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815643648
Dimensions8.16 × 6.83 × 4.24 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm6.83 mm2.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815643648
Side View
Table 59.0%Crown 34.2°Girdle: MED-THKPavilion 31.8°Culet: NoneDepth 62.1%

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 28
Current: $348 USD|Low: $274 USD|High: $1,338 USD|Avg: $745 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 11$274 USD
Retailer 10$304 USD
Retailer 1$348 USD
Retailer 9$410 USD
Retailer 5$506 USD
Retailer 2$640 USD
Retailer 12$651 USD
Retailer 8$675 USD
Retailer 7$733 USD
Retailer 3$1,029 USD
Retailer 4$1,150 USD
Retailer 6$1,224 USD
Reve Diamonds$1,338 USD

32 data points across 13 retailers

13 retailers$274 USD to $1,338 USD

A
Cheapest Retailer
-
$274 USD
Final sale: no returns
Retailer 2
-
$304 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$348 USD
£274 GBP
View
B+
Retailer 4
-
$410 USD
View
A
Retailer 5
-
$506 USD
€482 EUR
View
A
Retailer 6
-
$640 USD
View
A
Retailer 7
-
$651 USD
View
A
Retailer 8
-
$675 USD
A$1,039 AUD
View
A
Retailer 9
-
$733 USD
ZAR 11,840 ZAR
View
B+
Retailer 10
-
$1,029 USD
View
Retailer 11
-
$1,150 USD
View
Price last confirmed 82 days ago
B+
Retailer 12
-
$1,224 USD
£964 GBP
View
Most Expensive
B+
Reve Diamonds
4E1EE7AC1 · Oct 30
$1,338 USD
View
12 more retailers have this diamond
Prices start from $274 USDSave up to $1,064 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
2.05ct Cushion
$274 USD