Radiant|Lab Grown|IGI

3.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG765631521

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG765631521

Diamond specifications and retailer prices

From $725 USD
As of October 29, 2026
Save $2,745 USD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,470 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG765631521 or 765631521. Listed at 13 retailers as of October 28, 2026, with prices from $725 to $3,470, a $2,745 spread on the same certified stone. Do Amore Diamonds lists it at $3,470. 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

3.03
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765631521
Dimensions10.37 × 7.10 × 4.81 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.10 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765631521
Side View
Table 65.0%Crown 40.8°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.7%

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: $3,470 USD|Low: $725 USD|High: $3,790 USD|Avg: $1,720 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8$725 USD
Retailer 9$771 USD
Retailer 10$821 USD
Retailer 6$1,028 USD
Retailer 2$1,126 USD
Retailer 7$1,359 USD
Retailer 3$1,976 USD
Retailer 5$2,045 USD
Retailer 4$3,030 USD
Do Amore Diamonds$3,470 USD

19 data points across 10 retailers

13 retailers$725 USD to $3,470 USD

A
Retailer 1
-
$375 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$438 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$725 USD
View
B+
Retailer 4
-
$771 USD
View
A
Retailer 5
-
$821 USD
View
A
Retailer 6
-
$1,028 USD
€979 EUR
View
A
Retailer 7
-
$1,126 USD
A$1,732 AUD
View
B+
Retailer 8
-
$1,359 USD
View
B+
Retailer 9
-
$1,720 USD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$1,976 USD
£1,556 GBP
View
B+
Retailer 11
-
$2,045 USD
View
B
Retailer 12
-
$3,030 USD
View
Most Expensive
B
Do Amore Diamonds
27-E602555AF · Oct 28
$3,470 USD
View
12 more retailers have this diamond
Prices start from $725 USDSave up to $2,745 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 Radiant
$725 USD