CaratHunter
Plans
Cushion|Lab Grown|IGI

3.03ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG633449228

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG633449228

Diamond specifications and retailer prices

From $631 USD
As of November 1, 2026
Save $4,119 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,750 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown cushion diamond

This 3.03ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG633449228 or 633449228. Listed at 14 retailers as of October 31, 2026, with prices from $631 to $4,750, a $4,119 spread on the same certified stone. Brilliant Earth lists it at $4,750. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633449228
Dimensions9.18 × 7.65 × 5.21 mm
L/W Ratio1.20
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
9.18 mm7.65 mm3.03 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG633449228
Side View
Table 66.0%Crown 37.8°Girdle: MED-THKPavilion 37°Culet: NoneDepth 68.1%

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: Nov 1
Current: $4,750 USD|Low: $631 USD|High: $4,890 USD|Avg: $1,631 USD
Brilliant Earth
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
November 2, 2026
Retailer 14$631 USD
Retailer 13$698 USD
Retailer 2$777 USD
Retailer 9$830 USD
Retailer 5$974 USD
Retailer 12$1,075 USD
Retailer 3$1,089 USD
Retailer 7$1,090 USD
Retailer 10$1,517 USD
Retailer 4$2,027 USD
Retailer 11$2,248 USD
Retailer 6$2,264 USD
Retailer 8$3,031 USD
Brilliant Earth$4,750 USD

44 data points across 14 retailers

14 retailers$631 USD to $4,750 USD

A
Cheapest Retailer
-
$631 USD
Final sale: no returns
Retailer 2
-
$698 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$777 USD
£612 GBP
View
A
Retailer 4
-
$830 USD
View
B+
Retailer 5
-
$974 USD
View
B+
Retailer 6
-
$1,075 USD
View
B+
Retailer 7
-
$1,089 USD
View
A
Retailer 8
-
$1,090 USD
£858 GBP
View
B+
Retailer 9
-
$1,517 USD
ZAR 24,500 ZAR
View
B
Retailer 10
-
$2,027 USD
£1,596 GBP
View
B+
Retailer 11
-
$2,248 USD
View
B
Retailer 12
-
$2,264 USD
View
B
Retailer 13
-
$3,031 USD
£2,387 GBP
View
Most Expensive
C
Brilliant Earth
17976410A · Oct 31
$4,750 USD
View
13 more retailers have this diamond
Prices start from $631 USDSave up to $4,119 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
3.03ct Cushion
$631 USD