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Round|Natural|GIA

1.50ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 7558794090

Certificate GIA 7558794090

Diamond specifications and retailer prices

From $5,405 AUD
As of November 6, 2026
Save $6,020 AUD (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,426 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural round diamond

This 1.5ct natural round 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 and certified by GIA 7558794090. Listed at 11 retailers as of November 4, 2026, with prices from $5,405 to $11,426, a $6,020 spread on the same certified stone. MOH London lists it at $11,426. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7558794090
Dimensions7.36 × 7.30 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Needle
Top View
7.36 mm7.30 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7558794090
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.8%

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 6
Current: $11,426 AUD|Low: $5,405 AUD|High: $11,595 AUD|Avg: $7,394 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$5,405 AUD
Retailer 7$5,725 AUD
Retailer 8$6,274 AUD
Retailer 3$7,037 AUD
Retailer 6$7,251 AUD
Retailer 5$7,640 AUD
Retailer 4$8,777 AUD
MOH London$11,426 AUD

37 data points across 8 retailers

11 retailers$5,405 AUD to $11,426 AUD

A
Cheapest Retailer
-
$5,405 AUD
A
Retailer 2
-
$5,725 AUD
View
Final sale: no returns
A
Retailer 3
-
$6,274 AUD
View
B+
Retailer 4
-
$7,037 AUD
View
Retailer 5
-
$7,194 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$7,251 AUD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$7,417 AUD
View
B+
Retailer 8
-
$7,485 AUD
View
B+
Retailer 9
-
$7,640 AUD
View
B+
Retailer 10
-
$8,777 AUD
View
Most Expensive
B
MOH London
F2E2197E6 · Nov 4
$11,426 AUD
£6,298 GBP
View
10 more retailers have this diamond
Prices start from $5,405 AUDSave up to $6,020 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
1.50ct Round
$5,405 AUD