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Marquise|Natural|GIA

1.00ct I VS2 Marquise Natural Diamond

VG • I/VS2 • GIA 5242054014

Certificate GIA 5242054014

Diamond specifications and retailer prices

From $4,231 NZD
HK$18,600 HKD
As of November 1, 2026
Save $5,745 NZD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,976 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5242054014. Listed at 10 retailers as of October 30, 2026, with prices from $4,231 to $9,976, a $5,745 spread on the same certified stone. NZ Jewellers lists it at $9,976. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle39.27°
OriginNatural
Grading LabGIA
CertificateGIA 5242054014
Dimensions9.53 × 5.15 × 3.37 mm
L/W Ratio1.85
Key to symbols
Twinning Wisp, Feather, Cavity, Indented Natural
Top View
9.53 mm5.15 mm1.00 ctI / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5242054014
Side View
Table 57.0%CrownGirdle: THK-VTKPavilion 39.27°Culet: NoneDepth 65.4%

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: Nov 1
Current: $9,976 NZD|Low: $4,186 NZD|High: $10,587 NZD|Avg: $6,763 NZD|-5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$4,231 NZD
Retailer 4$4,884 NZD
Retailer 2$5,188 NZD
Retailer 8$5,726 NZD
Retailer 9$5,878 NZD
Retailer 5$5,947 NZD
Retailer 7$6,561 NZD
Retailer 10$8,752 NZD
Retailer 6$9,627 NZD
NZ Jewellers$9,976 NZD

40 data points across 10 retailers

10 retailers$4,231 NZD to $9,976 NZD

A
Cheapest Retailer
-
$4,231 NZD
HK$18,600 HKD
Retailer 2
-
$4,884 NZD
€2,617 EUR
View
Price last confirmed 4 days ago
A
Retailer 3
-
$5,188 NZD
$2,919 USD
View
A
Retailer 4
-
$5,726 NZD
$3,222 USD
View
Retailer 5
-
$5,878 NZD
SGD 4,469 SGD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$5,947 NZD
$3,346 USD
View
B+
Retailer 7
-
$6,561 NZD
€3,516 EUR
View
Retailer 8
-
$8,752 NZD
€4,690 EUR
View
Price last confirmed 12 days ago
B
Retailer 9
-
$9,627 NZD
£4,265 GBP
View
Most Expensive
B
NZ Jewellers
5b1ff66f-c522-4238-a36f-778553ff3b7a · Oct 30
$9,976 NZD
$5,613 USD
View
9 more retailers have this diamond
Prices start from $4,231 NZDSave up to $5,745 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
1.00ct Marquise
$4,231 NZD