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Oval|Natural|GIA

1.00ct H VS1 Oval Natural Diamond

ID • H/VS1 • GIA 2566709737

Certificate GIA 2566709737

Diamond specifications and retailer prices

From $4,179 NZD
HK$18,400 HKD
As of November 1, 2026
Save $5,488 NZD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,666 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-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 2566709737. Listed at 24 retailers as of October 30, 2026, with prices from $4,179 to $9,666, a $5,488 spread on the same certified stone. NZ Jewellers lists it at $9,666. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566709737
Dimensions7.83 × 5.51 × 3.50 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Top View
7.83 mm5.51 mm1.00 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566709737
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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: $9,666 NZD|Low: $4,133 NZD|High: $9,666 NZD|Avg: $5,922 NZD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 21$4,179 NZD
Retailer 17$4,211 NZD
Retailer 15$4,617 NZD
Retailer 12$4,680 NZD
Retailer 8$4,695 NZD
Retailer 23$4,748 NZD
Retailer 5$4,862 NZD
Retailer 20$5,018 NZD
Retailer 10$5,121 NZD
Retailer 22$5,213 NZD
Retailer 19$5,302 NZD
Retailer 4$5,548 NZD
Retailer 3$5,761 NZD
Retailer 13$5,854 NZD
Retailer 16$5,939 NZD
Retailer 6$6,265 NZD
Retailer 11$6,402 NZD
Retailer 2$6,494 NZD
Retailer 18$6,684 NZD
Retailer 7$7,139 NZD
Retailer 9$8,080 NZD
Retailer 14$9,496 NZD
NZ Jewellers$9,666 NZD

11 data points across 23 retailers

24 retailers$4,179 NZD to $9,666 NZD

A
Cheapest Retailer
-
$4,179 NZD
HK$18,400 HKD
A
Retailer 2
-
$4,211 NZD
₹226,008 INR
View
A
Retailer 3
-
$4,617 NZD
$2,602 USD
View
Retailer 4
-
$4,680 NZD
€2,512 EUR
View
Price last confirmed 6 days ago
A
Retailer 5
-
$4,695 NZD
A$4,071 AUD
View
A
Retailer 6
-
$4,748 NZD
SGD 3,616 SGD
View
A
Retailer 7
-
$4,862 NZD
$2,740 USD
View
A
Retailer 8
-
$4,886 NZD
$2,754 USD
View
A
Retailer 9
-
$5,018 NZD
$2,828 USD
View
B+
Retailer 10
-
$5,121 NZD
$2,886 USD
View
Final sale: no returns
A
Retailer 11
-
$5,213 NZD
$2,938 USD
View
A
Retailer 12
-
$5,302 NZD
£2,353 GBP
View
B+
Retailer 13
-
$5,548 NZD
$3,127 USD
View
B+
Retailer 14
-
$5,761 NZD
$3,247 USD
View
B+
Retailer 15
-
$5,854 NZD
£2,598 GBP
View
B+
Retailer 16
-
$5,939 NZD
SGD 4,523 SGD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$6,265 NZD
$3,531 USD
View
B+
Retailer 18
-
$6,402 NZD
$3,608 USD
View
B+
Retailer 19
-
$6,494 NZD
€3,486 EUR
View
B+
Retailer 20
-
$6,684 NZD
A$5,796 AUD
View
B+
Retailer 21
-
$7,139 NZD
£3,168 GBP
View
B
Retailer 22
-
$8,080 NZD
$4,554 USD
View
B
Retailer 23
-
$9,496 NZD
£4,214 GBP
View
Most Expensive
B
NZ Jewellers
e6d87a6f-d42b-4eea-b46e-f0daace59815 · Oct 30
$9,666 NZD
$5,448 USD
View
23 more retailers have this diamond
Prices start from $4,179 NZDSave up to $5,488 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 Oval
$4,179 NZD