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Round|Natural|GIA

1.50ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 2556729199

Certificate GIA 2556729199

Diamond specifications and retailer prices

From $11,152 AUD
HK$61,200 HKD
As of October 30, 2026
Save $8,635 AUD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $22,678 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2556729199. Listed at 18 retailers as of October 29, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2556729199
Dimensions7.26 × 7.20 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.26 mm7.20 mm1.50 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556729199
Side View
Table 57.0%Crown 36°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $13,140 AUD|Low: $11,152 AUD|High: $21,508 AUD|Avg: $14,756 AUD|-10.0%
Retailer 1
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
October 31, 2026
Retailer 4$11,152 AUD
Retailer 12$12,249 AUD
Retailer 3$12,377 AUD
Retailer 8$12,564 AUD
Retailer 10$12,608 AUD
Retailer 11$13,085 AUD
Retailer 15$13,138 AUD
Retailer 1$13,140 AUD
Retailer 5$13,909 AUD
Retailer 6$14,106 AUD
Retailer 16$14,323 AUD
Retailer 2$15,100 AUD
Retailer 9$15,879 AUD
Retailer 14$16,286 AUD
Retailer 7$19,084 AUD
Retailer 13$19,786 AUD

28 data points across 16 retailers

18 retailers$11,152 AUD to $19,786 AUD

A+
Cheapest Retailer
-
$11,152 AUD
HK$61,200 HKD
A
Retailer 2
-
$12,249 AUD
$8,604 USD
View
A
Retailer 3
-
$12,377 AUD
€8,280 EUR
View
Retailer 4
-
$12,564 AUD
SGD 11,926 SGD
View
Price last confirmed 22 days ago
Retailer 5
-
$12,608 AUD
€8,434 EUR
View
Price last confirmed 3 days ago
A
Retailer 6
-
$13,085 AUD
£7,237 GBP
View
A
Retailer 7
-
$13,138 AUD
$9,229 USD
View
A
Retailer 8
-
$13,140 AUD
$9,230 USD
View
A
Retailer 9
-
$13,909 AUD
$9,770 USD
View
Final sale: no returns
Retailer 10
-
$14,106 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$14,323 AUD
$10,061 USD
View
A
Retailer 12
-
$15,035 AUD
View
A
Retailer 13
-
$15,100 AUD
£8,352 GBP
View
A
Retailer 14
-
$15,879 AUD
€10,623 EUR
View
A
Retailer 15
-
$16,286 AUD
$11,440 USD
View
Retailer 16
-
$19,084 AUD
ZAR 216,571 ZAR
View
Price last confirmed 20 days ago
B+
Retailer 17
-
$19,786 AUD
£10,944 GBP
View
Most Expensive
NZ Jewellers
f293401d-d0d9-411c-b809-d82ae6d94ba6 · Sep 25
$22,678 AUD
$15,930 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $11,152 AUDSave up to $8,635 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
$11,152 AUD