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Radiant|Lab Grown|GIA

1.03ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GIA 2507701988

Certificate GIA 2507701988

Diamond specifications and retailer prices

From $539 NZD
$304 USD
As of October 30, 2026
Save $2,435 NZD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,974 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (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 2507701988. Listed at 19 retailers as of October 29, 2026, with prices from $539 to $2,974, a $2,435 spread on the same certified stone. MOH London lists it at $2,974. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2507701988
Dimensions7.39 × 4.93 × 3.31 mm
L/W Ratio1.50
Top View
7.39 mm4.93 mm1.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507701988
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.2%

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: $2,974 NZD|Low: $518 NZD|High: $2,995 NZD|Avg: $1,239 NZD|-0.5%
MOH London
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
October 30, 2026
Retailer 11$539 NZD
Retailer 6$603 NZD
Retailer 3$626 NZD
Retailer 4$669 NZD
Retailer 12$669 NZD
Retailer 2$927 NZD
Retailer 10$949 NZD
Retailer 14$1,091 NZD
Retailer 7$1,200 NZD
Retailer 5$1,228 NZD
Retailer 8$1,793 NZD
Retailer 9$2,055 NZD
Retailer 13$2,372 NZD
MOH London$2,974 NZD

42 data points across 14 retailers

19 retailers$539 NZD to $2,974 NZD

A
Cheapest Retailer
-
$539 NZD
$304 USD
A
Retailer 2
-
$577 NZD
$325 USD
View
A
Retailer 3
-
$603 NZD
$340 USD
View
Final sale: no returns
A
Retailer 4
-
$626 NZD
$353 USD
View
A
Retailer 5
-
$669 NZD
$377 USD
View
A
Retailer 6
-
$669 NZD
$377 USD
View
B+
Retailer 7
-
$927 NZD
£411 GBP
View
B+
Retailer 8
-
$949 NZD
$535 USD
View
B+
Retailer 9
-
$1,091 NZD
$615 USD
View
B+
Retailer 10
-
$1,200 NZD
£533 GBP
View
B+
Retailer 11
-
$1,228 NZD
$692 USD
View
B
Retailer 12
-
$1,793 NZD
A$1,555 AUD
View
B
Retailer 13
-
$1,956 NZD
£868 GBP
View
B
Retailer 14
-
$2,055 NZD
$1,158 USD
View
B
Retailer 15
-
$2,372 NZD
$1,337 USD
View
B
Retailer 16
-
$2,385 NZD
$1,344 USD
View
B
Retailer 17
-
$2,657 NZD
$1,498 USD
View
Most Expensive
B
MOH London
2507701988 · Oct 29
$2,974 NZD
£1,320 GBP
View
17 more retailers have this diamond
Prices start from $539 NZDSave up to $2,435 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
1.03ct Radiant
$539 NZD