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Marquise|Natural|GIA

0.42ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 2566260233

Certificate GIA 2566260233

Diamond specifications and retailer prices

From $749 NZD
₹40,178 INR
As of October 31, 2026
Save $1,278 NZD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,183 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.42ct natural marquise diamond

This 0.42ct natural marquise sits in the sub-half-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 2566260233. Listed at 14 retailers as of October 30, 2026, with a 171% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566260233
Dimensions7.88 × 3.87 × 2.41 mm
L/W Ratio2.04
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
7.88 mm3.87 mm0.42 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566260233
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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 31
Current: $3,183 NZD|Low: $747 NZD|High: $3,359 NZD|Avg: $1,434 NZD|-5.2%
NZ Jewellers
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 31, 2026
Retailer 2$749 NZD
Retailer 13$863 NZD
Retailer 10$932 NZD
Retailer 9$937 NZD
Retailer 11$1,015 NZD
Retailer 14$1,067 NZD
Retailer 3$1,093 NZD
Retailer 5$1,171 NZD
Retailer 4$1,324 NZD
Retailer 8$1,357 NZD
Retailer 6$1,659 NZD
Retailer 7$2,027 NZD
Retailer 12$2,357 NZD
NZ Jewellers$3,183 NZD

34 data points across 14 retailers

14 retailers$749 NZD to $2,027 NZD

A+
Cheapest Retailer
-
$749 NZD
₹40,178 INR
A
Retailer 2
-
$863 NZD
HK$3,800 HKD
View
Retailer 3
-
$932 NZD
$525 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$937 NZD
$528 USD
View
Final sale: no returns
A
Retailer 5
-
$1,015 NZD
$572 USD
View
A
Retailer 6
-
$1,067 NZD
SGD 813 SGD
View
A
Retailer 7
-
$1,093 NZD
$616 USD
View
A
Retailer 8
-
$1,171 NZD
$660 USD
View
B+
Retailer 9
-
$1,324 NZD
$746 USD
View
B+
Retailer 10
-
$1,357 NZD
$765 USD
View
Retailer 11
-
$1,659 NZD
A$1,439 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
$2,027 NZD
£899 GBP
View
Retailer 13
-
$2,357 NZD
£1,046 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
136c17b4-f3eb-41c1-a246-97622ceaa18e · Oct 30
$3,183 NZD
$1,794 USD
View
Price under review
13 more retailers have this diamond
Prices start from $749 NZDSave up to $1,278 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+
0.42ct Marquise
$749 NZD