Radiant|Lab Grown|IGI

2.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG629440744

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

Certificate IGI LG629440744

Diamond specifications and retailer prices

From $523 NZD
$295 USD
As of October 30, 2026
Save $2,972 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,720 NZD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant 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 LG629440744 or 629440744. Listed at 22 retailers as of October 30, 2026, with a 568% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629440744
Dimensions8.97 × 6.23 × 4.23 mm
L/W Ratio1.44
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
8.97 mm6.23 mm2.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629440744
Side View
Table 65.0%Crown 45.4°Girdle: Slightly ThickPavilion 35.6°Culet: NoneDepth 67.9%

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 30
Current: $3,495 NZD|Low: $523 NZD|High: $4,862 NZD|Avg: $1,655 NZD|-28.1%
Brilliant Earth
Retailer 2
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Retailer 19
November 1, 2026
Retailer 18$523 NZD
Retailer 9$586 NZD
Retailer 2$607 NZD
Retailer 19$648 NZD
Retailer 13$776 NZD
Retailer 5$873 NZD
Retailer 6$923 NZD
Retailer 7$1,141 NZD
Retailer 3$1,146 NZD
Retailer 14$1,148 NZD
Retailer 16$1,194 NZD
Retailer 4$1,563 NZD
Retailer 17$1,675 NZD
Retailer 15$2,083 NZD
Retailer 10$2,169 NZD
Retailer 11$2,191 NZD
Retailer 8$2,493 NZD
Retailer 12$2,598 NZD
Brilliant Earth$3,495 NZD

32 data points across 19 retailers

22 retailers$523 NZD to $3,495 NZD

A
Cheapest Retailer
-
$523 NZD
$295 USD
A
Retailer 2
-
$586 NZD
$330 USD
View
Final sale: no returns
A
Retailer 3
-
$607 NZD
$342 USD
View
A
Retailer 4
-
$648 NZD
$365 USD
View
Retailer 5
-
$676 NZD
$381 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$776 NZD
£344 GBP
View
B+
Retailer 7
-
$873 NZD
$492 USD
View
A
Retailer 8
-
$923 NZD
$520 USD
View
A
Retailer 9
-
$1,141 NZD
$643 USD
View
A
Retailer 10
-
$1,146 NZD
$646 USD
View
A
Retailer 11
-
$1,148 NZD
£510 GBP
View
A
Retailer 12
-
$1,194 NZD
€641 EUR
View
A
Retailer 13
-
$1,563 NZD
ZAR 14,233 ZAR
View
A
Retailer 14
-
$1,675 NZD
$944 USD
View
B+
Retailer 15
-
$2,083 NZD
$1,174 USD
View
B+
Retailer 16
-
$2,169 NZD
$1,223 USD
View
Retailer 17
-
$2,191 NZD
$1,235 USD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
$2,275 NZD
$1,282 USD
View
B+
Retailer 19
-
$2,493 NZD
$1,405 USD
View
B+
Retailer 20
-
$2,598 NZD
£1,153 GBP
View
B
Retailer 21
-
$3,495 NZD
$1,970 USD
View
Most Expensive
Brilliant Earth
11172440A · Oct 24
$4,720 NZD
$2,660 USD
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from $523 NZDSave up to $2,972 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
2.03ct Radiant
$523 NZD