CaratHunter
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Oval|Natural|GIA

1.00ct D VVS1 Oval Natural Diamond

EX • D/VVS1 • GIA 2554573151

Certificate GIA 2554573151

Diamond specifications and retailer prices

From $6,450 NZD
HK$28,400 HKD
As of October 30, 2026
Save $8,687 NZD (57%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $15,507 NZD at NZ Jewellers · As of August 29, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554573151. Listed at 29 retailers as of October 27, 2026, with a 135% 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

1.00
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554573151
Dimensions7.66 × 5.60 × 3.53 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Needle, Pinpoint, Feather
Top View
7.66 mm5.60 mm1.00 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554573151
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.1%

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: $15,137 NZD|Low: $6,450 NZD|High: $15,137 NZD|Avg: $9,386 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
October 30, 2026
Retailer 9$6,450 NZD
Retailer 16$6,930 NZD
Retailer 12$7,674 NZD
Retailer 8$7,798 NZD
Retailer 2$7,980 NZD
Retailer 11$8,018 NZD
Retailer 6$8,295 NZD
Retailer 15$8,567 NZD
Retailer 13$8,639 NZD
Retailer 3$8,689 NZD
Retailer 7$8,689 NZD
Retailer 22$8,689 NZD
Retailer 10$9,182 NZD
Retailer 17$9,785 NZD
Retailer 19$9,816 NZD
Retailer 5$10,025 NZD
Retailer 4$10,042 NZD
Retailer 14$10,086 NZD
Retailer 21$10,580 NZD
Retailer 20$11,909 NZD
Retailer 18$13,912 NZD
NZ Jewellers$15,137 NZD

15 data points across 22 retailers

29 retailers$6,450 NZD to $15,137 NZD

A
Cheapest Retailer
-
$6,450 NZD
HK$28,400 HKD
A
Retailer 2
-
$6,930 NZD
₹372,002 INR
View
A
Retailer 3
-
$7,548 NZD
$4,254 USD
View
A
Retailer 4
-
$7,674 NZD
$4,325 USD
View
A
Retailer 5
-
$7,798 NZD
$4,395 USD
View
A
Retailer 6
-
$7,980 NZD
£3,541 GBP
View
A
Retailer 7
-
$8,018 NZD
$4,519 USD
View
Final sale: no returns
A
Retailer 8
-
$8,280 NZD
SGD 6,306 SGD
View
A
Retailer 9
-
$8,295 NZD
$4,675 USD
View
A
Retailer 10
-
$8,567 NZD
A$7,428 AUD
View
A
Retailer 11
-
$8,639 NZD
£3,834 GBP
View
A
Retailer 12
-
$8,689 NZD
$4,897 USD
View
A
Retailer 13
-
$8,689 NZD
$4,897 USD
View
A
Retailer 14
-
$8,689 NZD
$4,897 USD
View
Retailer 15
-
$8,689 NZD
$4,897 USD
View
Price last confirmed 14 days ago
Retailer 16
-
$8,689 NZD
$4,897 USD
View
Price last confirmed 16 days ago
A
Retailer 17
-
$8,956 NZD
$5,048 USD
View
A
Retailer 18
-
$8,996 NZD
$5,070 USD
View
A
Retailer 19
-
$9,182 NZD
$5,175 USD
View
A
Retailer 20
-
$9,785 NZD
A$8,484 AUD
View
B+
Retailer 21
-
$9,816 NZD
€5,269 EUR
View
B+
Retailer 22
-
$10,025 NZD
$5,650 USD
View
Retailer 23
-
$10,025 NZD
$5,650 USD
View
Price last confirmed 13 days ago
B+
Retailer 24
-
$10,086 NZD
£4,476 GBP
View
B+
Retailer 25
-
$10,580 NZD
ZAR 96,328 ZAR
View
B+
Retailer 26
-
$11,909 NZD
£5,285 GBP
View
B+
Retailer 27
-
$13,912 NZD
£6,174 GBP
View
B
Retailer 28
-
$15,137 NZD
$8,531 USD
View
Most Expensive
NZ Jewellers
66b27ffd-7ed3-440a-a07b-92aecfb02641 · Aug 29
$15,507 NZD
$8,740 USD
View
Price last confirmed 63 days ago
28 more retailers have this diamond
Prices start from $6,450 NZDSave up to $8,687 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
$6,450 NZD