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Oval|Natural|GIA

1.51ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 3545797159

Certificate GIA 3545797159

Diamond specifications and retailer prices

From $5,433 AUD
£3,005 GBP
As of November 1, 2026
Save $4,612 AUD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,045 AUD at NZ Jewellers · As of October 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 J 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 3545797159. Listed at 9 retailers as of October 30, 2026, with prices from $5,433 to $10,045, a $4,612 spread on the same certified stone. NZ Jewellers lists it at $10,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle39.35°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 3545797159
Dimensions8.75 × 6.31 × 4.09 mm
L/W Ratio1.39
Top View
8.75 mm6.31 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3545797159
Side View
Table 59.0%Crown 39.35°GirdlePavilion 40.2°CuletDepth 64.8%

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: $10,045 AUD|Low: $5,431 AUD|High: $10,093 AUD|Avg: $6,766 AUD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2$5,433 AUD
Retailer 5$5,545 AUD
Retailer 7$5,766 AUD
Retailer 8$5,766 AUD
Retailer 10$5,837 AUD
Retailer 9$6,182 AUD
Retailer 3$6,394 AUD
Retailer 11$6,403 AUD
Retailer 6$6,502 AUD
Retailer 4$9,642 AUD
NZ Jewellers$10,045 AUD

45 data points across 11 retailers

9 retailers$5,433 AUD to $10,045 AUD

A
Cheapest Retailer
-
$5,433 AUD
£3,005 GBP
A
Retailer 2
-
$5,545 AUD
$3,895 USD
View
A
Retailer 3
-
$5,766 AUD
$4,050 USD
View
A
Retailer 4
-
$5,766 AUD
$4,050 USD
View
A
Retailer 5
-
$5,837 AUD
$4,100 USD
View
Retailer 6
-
$6,182 AUD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$6,502 AUD
$4,567 USD
View
B
Retailer 8
-
$9,642 AUD
£5,333 GBP
View
Most Expensive
B
NZ Jewellers
022fa12c-a9cb-4493-ac72-d24335c10ff6 · Oct 30
$10,045 AUD
$7,056 USD
View
8 more retailers have this diamond
Prices start from $5,433 AUDSave up to $4,612 AUD

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
$5,433 AUD