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Radiant|Lab Grown|GIA

1.05ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GIA 2516031663

Certificate GIA 2516031663

Diamond specifications and retailer prices

From $538 NZD
$302 USD
As of October 30, 2026
Save $2,124 NZD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,661 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct 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 2516031663. Listed at 16 retailers as of October 29, 2026, with prices from $538 to $2,661, a $2,124 spread on the same certified stone. MOH London lists it at $2,661. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2516031663
Dimensions7.45 × 4.98 × 3.29 mm
L/W Ratio1.50
Top View
7.45 mm4.98 mm1.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516031663
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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: $2,661 NZD|Low: $365 NZD|High: $3,016 NZD|Avg: $1,555 NZD|+4.6%
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
Retailer 15
October 30, 2026
Retailer 5$538 NZD
Retailer 3$604 NZD
Retailer 9$866 NZD
Retailer 14$881 NZD
Retailer 8$958 NZD
Retailer 2$1,064 NZD
Retailer 12$1,135 NZD
Retailer 7$1,178 NZD
Retailer 11$1,611 NZD
Retailer 6$1,770 NZD
Retailer 10$2,124 NZD
Retailer 13$2,231 NZD
Retailer 4$2,417 NZD
Retailer 15$2,578 NZD
MOH London$2,661 NZD

41 data points across 15 retailers

16 retailers$538 NZD to $2,661 NZD

A
Cheapest Retailer
-
$538 NZD
$302 USD
Final sale: no returns
A
Retailer 2
-
$604 NZD
$339 USD
View
A
Retailer 3
-
$866 NZD
HK$3,800 HKD
View
A
Retailer 4
-
$881 NZD
$495 USD
View
B+
Retailer 5
-
$958 NZD
$538 USD
View
B+
Retailer 6
-
$1,064 NZD
£470 GBP
View
B+
Retailer 7
-
$1,135 NZD
ZAR 10,301 ZAR
View
Retailer 8
-
$1,178 NZD
€630 EUR
View
Price last confirmed 7 days ago
B
Retailer 9
-
$1,611 NZD
A$1,392 AUD
View
B
Retailer 10
-
$1,770 NZD
A$1,529 AUD
View
B
Retailer 11
-
$1,976 NZD
£874 GBP
View
B
Retailer 12
-
$2,124 NZD
$1,193 USD
View
B
Retailer 13
-
$2,231 NZD
$1,253 USD
View
B
Retailer 14
-
$2,417 NZD
$1,357 USD
View
B
Retailer 15
-
$2,578 NZD
£1,140 GBP
View
Most Expensive
B
MOH London
2516031663 · Oct 29
$2,661 NZD
£1,177 GBP
View
15 more retailers have this diamond
Prices start from $538 NZDSave up to $2,124 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
1.05ct Radiant
$538 NZD