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Radiant|Natural|EGL

1.51ct I VS1 Radiant Natural Diamond

ID • I/VS1 • EGL 925378613D

Certificate EGL 925378613D

Diamond specifications and retailer prices

From $8,540 NZD
$4,805 USD
As of October 26, 2026
Save $7,470 NZD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $16,010 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by EGL 925378613D. Listed at 6 retailers as of October 26, 2026, with prices from $8,540 to $16,010, a $7,470 spread on the same certified stone. MOH London lists it at $16,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabEGL
CertificateEGL 925378613D
Dimensions5.56 × 6.97 × 3.83 mm
L/W Ratio1.25
Culet sizeNone
Top View
5.56 mm6.97 mm1.51 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateEGL 925378613D
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.9%

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 26
Current: $16,010 NZD|Low: $7,069 NZD|High: $16,116 NZD|Avg: $10,276 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$7,069 NZD
Retailer 2$8,540 NZD
Retailer 6$9,112 NZD
Retailer 3$9,791 NZD
Retailer 4$9,791 NZD
Retailer 5$11,298 NZD
MOH London$16,010 NZD

25 data points across 7 retailers

6 retailers$8,540 NZD to $16,010 NZD

A
Cheapest Retailer
-
$8,540 NZD
$4,805 USD
A
Retailer 2
-
$9,112 NZD
CA$7,120 CAD
View
A
Retailer 3
-
$9,791 NZD
$5,509 USD
View
A
Retailer 4
-
$9,791 NZD
$5,509 USD
View
B+
Retailer 5
-
$11,298 NZD
$6,357 USD
View
Most Expensive
B
MOH London
8ED11612A · Oct 29
$16,010 NZD
£7,093 GBP
View
5 more retailers have this diamond
Prices start from $8,540 NZDSave up to $7,470 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
1.51ct Radiant
$8,540 NZD