Cushion|Lab Grown|IGI

2.03ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG618455772

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG618455772

Diamond specifications and retailer prices

From $449 USD
£353 GBP
As of October 29, 2026
Save $1,971 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,420 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618455772 or 618455772. Listed at 15 retailers as of October 29, 2026, with prices from $449 to $2,420, a $1,971 spread on the same certified stone. Do Amore Diamonds lists it at $2,420. 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

2.03
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618455772
Dimensions7.27 × 7.08 × 4.75 mm
L/W Ratio1.03
Girdle conditionFaceted
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
7.27 mm7.08 mm2.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618455772
Side View
Table 63.0%Crown 38.2°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 67.1%

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 29
Current: $2,420 USD|Low: $449 USD|High: $2,420 USD|Avg: $1,073 USD
Do Amore Diamonds
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
October 29, 2026
Retailer 10$449 USD
Retailer 11$493 USD
Retailer 8$495 USD
Retailer 4$559 USD
Retailer 7$604 USD
Retailer 2$660 USD
Retailer 13$827 USD
Retailer 12$899 USD
Retailer 3$1,277 USD
Retailer 14$1,363 USD
Retailer 5$1,402 USD
Retailer 9$1,502 USD
Retailer 6$1,740 USD
Do Amore Diamonds$2,420 USD

4 data points across 14 retailers

15 retailers$449 USD to $2,420 USD

A
Cheapest Retailer
-
$449 USD
£353 GBP
A
Retailer 2
-
$493 USD
View
A
Retailer 3
-
$495 USD
View
B+
Retailer 4
-
$559 USD
View
A
Retailer 5
-
$604 USD
€575 EUR
View
A
Retailer 6
-
$660 USD
£520 GBP
View
A
Retailer 7
-
$827 USD
A$1,272 AUD
View
A
Retailer 8
-
$899 USD
ZAR 14,529 ZAR
View
B+
Retailer 9
-
$1,277 USD
View
B
Retailer 10
-
$1,363 USD
View
B+
Retailer 11
-
$1,402 USD
SGD 1,894 SGD
View
B+
Retailer 12
-
$1,470 USD
View
B
Retailer 13
-
$1,502 USD
£1,183 GBP
View
B
Retailer 14
-
$1,740 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-CB3312680 · Oct 29
$2,420 USD
View
14 more retailers have this diamond
Prices start from $449 USDSave up to $1,971 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
2.03ct Cushion
$449 USD