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Radiant|Lab Grown|GIA

2.03ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • GIA 6421596404

Certificate GIA 6421596404

Diamond specifications and retailer prices

From $907 NZD
$511 USD
As of October 30, 2026
Save $7,149 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,055 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 stated by the retailer rather than the lab and certified by GIA 6421596404. Listed at 22 retailers as of October 30, 2026, with prices from $907 to $8,055, a $7,149 spread on the same certified stone. Do Amore Diamonds lists it at $8,055. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.46°
Pavilion angle53.23°
OriginLab Grown
Grading LabGIA
CertificateGIA 6421596404
Dimensions8.82 × 6.49 × 4.26 mm
L/W Ratio1.36
Top View
8.82 mm6.49 mm2.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6421596404
Side View
Table 63.0%Crown 40.46°Girdle: MediumPavilion 53.23°Culet: NoneDepth 65.6%

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 30
Current: $1,797 NZD|Low: $871 NZD|High: $5,455 NZD|Avg: $2,500 NZD|+2.5%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 16$907 NZD
Retailer 7$1,013 NZD
Retailer 4$1,015 NZD
Retailer 17$1,125 NZD
Retailer 14$1,366 NZD
Retailer 15$1,602 NZD
Retailer 6$1,687 NZD
Retailer 1$1,797 NZD
Retailer 9$2,328 NZD
Retailer 10$2,756 NZD
Retailer 13$2,791 NZD
Retailer 12$2,996 NZD
Retailer 3$3,265 NZD
Retailer 8$3,623 NZD
Retailer 2$4,171 NZD
Retailer 11$5,419 NZD
Retailer 5$5,440 NZD

45 data points across 17 retailers

22 retailers$907 NZD to $8,055 NZD

A
Cheapest Retailer
-
$907 NZD
$511 USD
A
Retailer 2
-
$1,013 NZD
$571 USD
View
Final sale: no returns
A
Retailer 3
-
$1,015 NZD
$572 USD
View
A
Retailer 4
-
$1,105 NZD
$623 USD
View
Retailer 5
-
$1,125 NZD
$634 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,125 NZD
$634 USD
View
A
Retailer 7
-
$1,366 NZD
$770 USD
View
A
Retailer 8
-
$1,602 NZD
$903 USD
View
A
Retailer 9
-
$1,687 NZD
$951 USD
View
A
Retailer 10
-
$1,797 NZD
£797 GBP
View
B+
Retailer 11
-
$2,095 NZD
$1,181 USD
View
B+
Retailer 12
-
$2,756 NZD
A$2,390 AUD
View
B+
Retailer 13
-
$2,791 NZD
$1,573 USD
View
B+
Retailer 14
-
$2,996 NZD
ZAR 27,276 ZAR
View
B+
Retailer 15
-
$3,265 NZD
$1,840 USD
View
B+
Retailer 16
-
$3,355 NZD
CA$2,626 CAD
View
B
Retailer 17
-
$3,623 NZD
£1,608 GBP
View
B
Retailer 18
-
$4,171 NZD
$2,351 USD
View
B
Retailer 19
-
$4,231 NZD
$2,385 USD
View
B
Retailer 20
-
$5,419 NZD
£2,405 GBP
View
B
Retailer 21
-
$5,440 NZD
$3,066 USD
View
Most Expensive
B
Do Amore Diamonds
27-2C91AD872 · Oct 31
$8,055 NZD
$4,540 USD
View
21 more retailers have this diamond
Prices start from $907 NZDSave up to $7,149 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
$907 NZD