Oval|Natural|GIA

1.00ct J VS1 Oval Natural Diamond

VG • J/VS1 • GIA 7538775037

Certificate GIA 7538775037

Diamond specifications and retailer prices

From $2,655 NZD
As of November 4, 2026
Save $3,608 NZD (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,718 NZD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded J colour (near-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 7538775037. Listed at 22 retailers as of November 2, 2026, with a 136% 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle36.62°
Pavilion angle40.29°
OriginNatural
Grading LabGIA
CertificateGIA 7538775037
Dimensions7.65 × 5.54 × 3.59 mm
L/W Ratio1.38
Key to symbols
Feather, Indented Natural, Pinpoint
Top View
7.65 mm5.54 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7538775037
Side View
Table 58.0%Crown 36.62°Girdle: THK-VTKPavilion 40.29°Culet: NoneDepth 64.7%

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 4
Current: $8,718 NZD|Low: $2,632 NZD|High: $8,718 NZD|Avg: $4,284 NZD|+10.9%
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
November 6, 2026
Retailer 13$2,655 NZD
Retailer 7$3,229 NZD
Retailer 17$3,299 NZD
Retailer 14$3,328 NZD
Retailer 6$3,435 NZD
Retailer 5$3,575 NZD
Retailer 15$3,644 NZD
Retailer 8$3,687 NZD
Retailer 10$3,882 NZD
Retailer 4$4,124 NZD
Retailer 9$4,236 NZD
Retailer 16$4,272 NZD
Retailer 11$4,362 NZD
Retailer 3$4,663 NZD
Retailer 2$4,854 NZD
Retailer 12$6,263 NZD
NZ Jewellers$8,718 NZD

41 data points across 17 retailers

22 retailers$2,655 NZD to $6,263 NZD

A
Cheapest Retailer
-
$2,655 NZD
B+
Retailer 2
-
$3,229 NZD
View
B+
Retailer 3
-
$3,299 NZD
View
Final sale: no returns
B+
Retailer 4
-
$3,328 NZD
View
B+
Retailer 5
-
$3,435 NZD
View
Retailer 6
-
$3,575 NZD
View
Price last confirmed 15 days ago
Retailer 7
-
$3,575 NZD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$3,644 NZD
View
Retailer 9
-
$3,687 NZD
View
Price last confirmed 10 days ago
Retailer 10
-
$3,739 NZD
View
Price last confirmed 21 days ago
Retailer 11
-
$3,759 NZD
View
Price last confirmed 45 days ago
B+
Retailer 12
-
$3,882 NZD
View
Retailer 13
-
$4,124 NZD
View
Price last confirmed 16 days ago
B
Retailer 14
-
$4,236 NZD
View
Retailer 15
-
$4,272 NZD
View
Price last confirmed 19 days ago
Retailer 16
-
$4,338 NZD
View
Price last confirmed 45 days ago
B+
Retailer 17
-
$4,362 NZD
View
Retailer 18
-
$4,663 NZD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$4,854 NZD
View
B
Retailer 20
-
$6,263 NZD
View
Retailer 21
-
$7,861 NZD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
2ebee5e1-9b50-4678-9202-e948d7fda312 · Oct 20
$8,718 NZD
$4,833 USD
View
Price last confirmed 16 days ago
21 more retailers have this diamond
Prices start from $2,655 NZDSave up to $3,608 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
$2,655 NZD