Round|Natural|GIA

1.55ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 1447382965

Certificate GIA 1447382965

Diamond specifications and retailer prices

From $9,843 AUD
As of November 5, 2026
Save $5,985 AUD (38%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $19,047 AUD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1447382965. Listed at 25 retailers as of November 4, 2026, with a 61% 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

1.55
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1447382965
Dimensions7.49 × 7.50 × 4.48 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.49 mm7.50 mm1.55 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1447382965
Side View
Table 62.0%Crown 33°Girdle: Med. - Sli. ThickPavilion 41°Culet: NoneDepth 59.7%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $13,895 AUD|Low: $9,843 AUD|High: $16,062 AUD|Avg: $11,611 AUD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2$9,843 AUD
Retailer 10$10,501 AUD
Retailer 11$10,511 AUD
Retailer 9$10,512 AUD
Retailer 6$10,557 AUD
Retailer 3$10,604 AUD
Retailer 8$10,978 AUD
Retailer 5$11,490 AUD
Retailer 4$12,348 AUD
Retailer 1$13,895 AUD
Retailer 7$15,827 AUD

17 data points across 11 retailers

25 retailers$9,843 AUD to $15,827 AUD

B+
Cheapest Retailer
-
$9,843 AUD
Retailer 2
-
$10,488 AUD
View
Price last confirmed 324 days ago
B+
Retailer 3
-
$10,501 AUD
View
B+
Retailer 4
-
$10,511 AUD
View
Final sale: no returns
Retailer 5
-
$10,512 AUD
View
Price last confirmed 21 days ago
Retailer 6
-
$10,512 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$10,512 AUD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$10,557 AUD
View
Retailer 9
-
$10,978 AUD
View
Price last confirmed 15 days ago
Retailer 10
-
$11,387 AUD
View
Price last confirmed 27 days ago
Retailer 11
-
$11,387 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
$11,387 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$11,490 AUD
View
B+
Retailer 14
-
$11,563 AUD
View
Retailer 15
-
$11,563 AUD
View
Price last confirmed 22 days ago
Retailer 16
-
$11,563 AUD
View
Price last confirmed 12 days ago
Retailer 17
-
$11,563 AUD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$12,348 AUD
View
Retailer 19
-
$13,139 AUD
View
Price last confirmed 24 days ago
B
Retailer 20
-
$13,139 AUD
View
Retailer 21
-
$13,139 AUD
View
Price last confirmed 16 days ago
B
Retailer 22
-
$13,895 AUD
View
B
Retailer 23
-
$15,827 AUD
View
Retailer 24
-
$19,047 AUD
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
6f745b13-71d1-4742-8c61-c07de5275b89 · Oct 20
$19,047 AUD
$13,087 USD
View
Price last confirmed 17 days ago
24 more retailers have this diamond
Prices start from $9,843 AUDSave up to $5,985 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+
1.55ct Round
$9,843 AUD