Oval|Natural|GIA

1.51ct G VS1 Oval Natural Diamond

GD • G/VS1 • GIA 7558060404

Certificate GIA 7558060404

Diamond specifications and retailer prices

From $16,430 NZD
$9,260 USD
As of November 2, 2026
Save $11,431 NZD (41%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $29,732 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558060404. Listed at 20 retailers as of November 1, 2026, with a 70% 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

1.51
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7558060404
Dimensions9.66 × 6.16 × 3.91 mm
L/W Ratio1.57
Key to symbols
Cloud, Needle
Top View
9.66 mm6.16 mm1.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7558060404
Side View
Table 58.0%CrownGirdlePavilionCulet: NDepth 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 2
Current: $19,675 NZD|Low: $16,430 NZD|High: $28,196 NZD|Avg: $20,269 NZD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$16,430 NZD
Retailer 10$17,645 NZD
Retailer 9$17,839 NZD
Retailer 11$17,839 NZD
Retailer 2$17,938 NZD
Retailer 5$19,107 NZD
Retailer 8$19,645 NZD
Retailer 1$19,675 NZD
Retailer 4$22,472 NZD
Retailer 7$26,208 NZD
Retailer 6$27,861 NZD

34 data points across 11 retailers

20 retailers$16,430 NZD to $27,861 NZD

A
Cheapest Retailer
-
$16,430 NZD
$9,260 USD
A
Retailer 2
-
$16,552 NZD
$9,329 USD
View
Retailer 3
-
$17,388 NZD
$9,800 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$17,645 NZD
$9,945 USD
View
B+
Retailer 5
-
$17,839 NZD
$10,054 USD
View
Final sale: no returns
Retailer 6
-
$17,839 NZD
$10,054 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$17,938 NZD
$10,110 USD
View
B+
Retailer 8
-
$17,988 NZD
$10,138 USD
View
B+
Retailer 9
-
$19,107 NZD
£8,479 GBP
View
Retailer 10
-
$19,326 NZD
$10,892 USD
View
Price last confirmed 34 days ago
Retailer 11
-
$19,624 NZD
$11,060 USD
View
Price last confirmed 33 days ago
Retailer 12
-
$19,645 NZD
A$17,033 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$19,675 NZD
£8,732 GBP
View
B
Retailer 14
-
$21,266 NZD
$11,985 USD
View
B
Retailer 15
-
$21,362 NZD
£9,480 GBP
View
Retailer 16
-
$22,299 NZD
$12,568 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$22,472 NZD
€12,062 EUR
View
B
Retailer 18
-
$26,208 NZD
ZAR 238,627 ZAR
View
B
Retailer 19
-
$27,861 NZD
£12,364 GBP
View
Most Expensive
NZ Jewellers
bc3ba912-2717-478e-a690-6e88f6de3fcf · Sep 30
$29,732 NZD
$16,757 USD
View
Price last confirmed 32 days ago
19 more retailers have this diamond
Prices start from $16,430 NZDSave up to $11,431 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
1.51ct Oval
$16,430 NZD