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Oval|Natural|GIA

1.00ct D VS1 Oval Natural Diamond

VG • D/VS1 • GIA 5242009588

Certificate GIA 5242009588

Diamond specifications and retailer prices

From $5,847 NZD
HK$25,700 HKD
As of November 1, 2026
Save $6,469 NZD (53%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $13,470 NZD at NZ Jewellers · As of October 17, 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5242009588. Listed at 24 retailers as of November 1, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242009588
Dimensions7.86 × 5.72 × 3.50 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural, Natural
Top View
7.86 mm5.72 mm1.00 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5242009588
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.1%

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: Nov 1
Current: $8,747 NZD|Low: $5,847 NZD|High: $12,464 NZD|Avg: $8,551 NZD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$5,847 NZD
Retailer 4$6,128 NZD
Retailer 9$6,773 NZD
Retailer 10$7,136 NZD
Retailer 3$7,910 NZD
Retailer 2$8,247 NZD
Retailer 1$8,747 NZD
Retailer 6$9,504 NZD
Retailer 8$11,128 NZD
Retailer 5$12,315 NZD

32 data points across 10 retailers

24 retailers$5,847 NZD to $12,315 NZD

A
Cheapest Retailer
-
$5,847 NZD
HK$25,700 HKD
A
Retailer 2
-
$6,128 NZD
₹328,377 INR
View
A
Retailer 3
-
$6,699 NZD
$3,769 USD
View
A
Retailer 4
-
$6,773 NZD
SGD 5,150 SGD
View
A
Retailer 5
-
$7,043 NZD
$3,963 USD
View
A
Retailer 6
-
$7,047 NZD
$3,965 USD
View
A
Retailer 7
-
$7,136 NZD
$4,015 USD
View
Final sale: no returns
Retailer 8
-
$7,363 NZD
SGD 5,598 SGD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$7,472 NZD
A$6,468 AUD
View
Retailer 10
-
$7,731 NZD
$4,350 USD
View
Price last confirmed 17 days ago
Retailer 11
-
$7,731 NZD
$4,350 USD
View
Price last confirmed 16 days ago
Retailer 12
-
$7,731 NZD
$4,350 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$7,910 NZD
£3,504 GBP
View
B+
Retailer 14
-
$7,996 NZD
$4,499 USD
View
B+
Retailer 15
-
$8,016 NZD
$4,510 USD
View
B+
Retailer 16
-
$8,152 NZD
$4,587 USD
View
Retailer 17
-
$8,247 NZD
A$7,139 AUD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
$8,747 NZD
€4,687 EUR
View
Retailer 19
-
$8,922 NZD
$5,020 USD
View
Price last confirmed 14 days ago
B+
Retailer 20
-
$8,993 NZD
£3,984 GBP
View
B+
Retailer 21
-
$9,504 NZD
ZAR 86,391 ZAR
View
B
Retailer 22
-
$11,128 NZD
£4,930 GBP
View
B
Retailer 23
-
$12,315 NZD
£5,456 GBP
View
Most Expensive
NZ Jewellers
e78b4b33-41a1-4042-b628-f6801226d166 · Oct 17
$13,470 NZD
$7,579 USD
View
Price last confirmed 16 days ago
23 more retailers have this diamond
Prices start from $5,847 NZDSave up to $6,469 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
$5,847 NZD