Round|Natural|GIA

1.50ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 2534187043

Certificate GIA 2534187043

Diamond specifications and retailer prices

From $13,572 AUD
As of November 5, 2026
Save $2,697 AUD (17%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $21,975 AUD at NZ Jewellers · As of September 24, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2534187043. Listed at 21 retailers as of November 4, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2534187043
Dimensions7.31 × 7.34 × 4.55 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.31 mm7.34 mm1.50 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2534187043
Side View
Table 58.0%Crown 33.5°Girdle: MediumPavilion 41.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $15,921 AUD|Low: $10,528 AUD|High: $20,839 AUD|Avg: $15,104 AUD|+32.0%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 14$10,961 AUD
Retailer 9$12,344 AUD
Retailer 8$13,071 AUD
Retailer 4$13,184 AUD
Retailer 6$13,185 AUD
Retailer 20$13,572 AUD
Retailer 11$14,058 AUD
Retailer 12$14,486 AUD
Retailer 17$14,514 AUD
Retailer 21$14,586 AUD
Retailer 16$15,269 AUD
Retailer 2$15,514 AUD
Retailer 7$15,514 AUD
Retailer 10$15,805 AUD
Retailer 1$15,921 AUD
Retailer 5$16,042 AUD
Retailer 19$16,183 AUD
Retailer 3$16,269 AUD
Retailer 13$17,351 AUD
Retailer 15$19,026 AUD
Retailer 18$20,700 AUD

31 data points across 21 retailers

21 retailers$13,572 AUD to $16,269 AUD

Retailer 1
-
$12,344 AUD
Price last confirmed 17 days ago
Retailer 2
-
$13,071 AUD
View
Price last confirmed 14 days ago
Retailer 3
-
$13,185 AUD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
$13,572 AUD
View
Retailer 5
-
$14,058 AUD
View
Price last confirmed 19 days ago
Retailer 6
-
$14,284 AUD
View
Price last confirmed 30 days ago
Retailer 7
-
$14,284 AUD
View
Price last confirmed 43 days ago
Retailer 8
-
$14,486 AUD
View
Price last confirmed 15 days ago
Retailer 9
-
$14,504 AUD
View
Price last confirmed 38 days ago
Retailer 10
-
$14,514 AUD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$14,586 AUD
View
Retailer 12
-
$15,805 AUD
View
Price last confirmed 16 days ago
B+
Retailer 13
-
$15,921 AUD
View
Retailer 14
-
$16,183 AUD
View
Price last confirmed 16 days ago
B+
Retailer 15
-
$16,269 AUD
View
Retailer 16
-
$16,481 AUD
View
Price last confirmed 30 days ago
Retailer 17
-
$17,351 AUD
View
Price last confirmed 24 days ago
Retailer 18
-
$19,026 AUD
View
Price last confirmed 15 days ago
Retailer 19
-
$20,700 AUD
View
Price last confirmed 16 days ago
Retailer 20
-
$21,975 AUD
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
bd647869-a6f0-440d-8e91-e4842239f574 · Sep 24
$21,975 AUD
$15,383 USD
View
Price last confirmed 42 days ago
20 more retailers have this diamond
Prices start from $13,572 AUDSave up to $2,697 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.

B+
1.50ct Round
$13,572 AUD