Round|Natural|GIA

1.55ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 7448387301

Certificate GIA 7448387301

Diamond specifications and retailer prices

From $6,616 USD
As of November 4, 2026
Save $4,464 USD (40%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,383 USD at NZ Jewellers · As of September 28, 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 7448387301. Listed at 17 retailers as of November 4, 2026, with a 67% 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7448387301
Dimensions7.39 × 7.33 × 4.56 mm
L/W Ratio1.01
Top View
7.39 mm7.33 mm1.55 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7448387301
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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 4
Current: $7,349 USD|Low: $6,616 USD|High: $11,285 USD|Avg: $8,024 USD|-0.9%
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
November 6, 2026
Retailer 13$6,616 USD
Retailer 4$6,891 USD
Retailer 8$7,236 USD
Retailer 14$7,345 USD
Retailer 1$7,349 USD
Retailer 5$7,358 USD
Retailer 10$7,359 USD
Retailer 12$7,688 USD
Retailer 6$7,970 USD
Retailer 3$7,972 USD
Retailer 11$8,095 USD
Retailer 2$8,139 USD
Retailer 7$9,726 USD
Retailer 9$11,080 USD

45 data points across 14 retailers

17 retailers$6,616 USD to $11,080 USD

B+
Cheapest Retailer
-
$6,616 USD
B+
Retailer 2
-
$6,891 USD
View
B+
Retailer 3
-
$7,236 USD
View
B+
Retailer 4
-
$7,345 USD
View
B+
Retailer 5
-
$7,349 USD
View
B+
Retailer 6
-
$7,358 USD
View
Final sale: no returns
Retailer 7
-
$7,359 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$7,688 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$7,970 USD
View
Retailer 10
-
$7,972 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$8,001 USD
View
Price last confirmed 39 days ago
Retailer 12
-
$8,095 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$8,139 USD
View
Retailer 14
-
$9,232 USD
View
Price last confirmed 38 days ago
B
Retailer 15
-
$9,726 USD
View
B
Retailer 16
-
$11,080 USD
View
Most Expensive
NZ Jewellers
0222b377-6503-410d-b331-3d7f5c055d10 · Sep 28
$13,383 USD
View
Price last confirmed 39 days ago
16 more retailers have this diamond
Prices start from $6,616 USDSave up to $4,464 USD

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
$6,616 USD