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 $1,286 NZD
$725 USD
As of October 31, 2026
Save $4,870 NZD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,157 NZD at Do Amore Diamonds · As of November 1, 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 31, 2026, with prices from $1,286 to $6,157, a $4,870 spread on the same certified stone. Do Amore Diamonds lists it at $6,157. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,157 NZD|Low: $1,286 NZD|High: $6,725 NZD|Avg: $3,044 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8$1,286 NZD
Retailer 9$1,368 NZD
Retailer 10$1,457 NZD
Retailer 2$1,759 NZD
Retailer 3$1,998 NZD
Retailer 7$2,411 NZD
Retailer 4$3,506 NZD
Retailer 6$3,628 NZD
Retailer 5$5,376 NZD
Do Amore Diamonds$6,157 NZD

20 data points across 10 retailers

13 retailers$1,286 NZD to $6,157 NZD

Retailer 1
-
$665 NZD
$375 USD
Price last confirmed 30 days ago
Retailer 2
-
$777 NZD
$438 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$1,286 NZD
$725 USD
View
B+
Retailer 4
-
$1,368 NZD
$771 USD
View
A
Retailer 5
-
$1,457 NZD
$821 USD
View
A
Retailer 6
-
$1,759 NZD
€944 EUR
View
A
Retailer 7
-
$1,998 NZD
A$1,732 AUD
View
B+
Retailer 8
-
$2,411 NZD
$1,359 USD
View
Retailer 9
-
$3,052 NZD
$1,720 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$3,506 NZD
£1,556 GBP
View
B+
Retailer 11
-
$3,628 NZD
$2,045 USD
View
B
Retailer 12
-
$5,376 NZD
$3,030 USD
View
Most Expensive
B
Do Amore Diamonds
27-E602555AF · Nov 1
$6,157 NZD
$3,470 USD
View
12 more retailers have this diamond
Prices start from $1,286 NZDSave up to $4,870 NZD

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
$1,286 NZD