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Round|Natural|GIA

1.51ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5523595103

Certificate GIA 5523595103

Diamond specifications and retailer prices

From $3,835 USD
SGD 5,183 SGD
As of October 29, 2026
Save $4,072 USD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,907 USD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural round diamond

This 1.51ct 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 5523595103. Listed at 11 retailers as of October 26, 2026, with prices from $3,835 to $7,907, a $4,072 spread on the same certified stone. Wholesale Diamonds Direct lists it at $7,907. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5523595103
Dimensions7.28 × 4.56 × 4.56 mm
L/W Ratio1.60
Culet sizeNone
Top View
7.28 mm4.56 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5523595103
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: Oct 29
Current: $6,040 USD|Low: $3,835 USD|High: $8,379 USD|Avg: $5,600 USD|-6.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 30, 2026
Retailer 8$3,835 USD
Retailer 7$4,314 USD
Retailer 5$4,611 USD
Retailer 10$4,752 USD
Retailer 4$4,938 USD
Retailer 9$5,473 USD
Retailer 6$5,639 USD
Retailer 3$5,643 USD
Retailer 1$6,040 USD
Retailer 2$7,343 USD
Wholesale Diamonds Direct$7,907 USD

29 data points across 11 retailers

11 retailers$3,835 USD to $7,907 USD

A
Cheapest Retailer
-
$3,835 USD
SGD 5,183 SGD
A
Retailer 2
-
$4,314 USD
View
A
Retailer 3
-
$4,611 USD
View
A
Retailer 4
-
$4,752 USD
SGD 6,422 SGD
View
A
Retailer 5
-
$4,938 USD
£3,888 GBP
View
B+
Retailer 6
-
$5,473 USD
View
B+
Retailer 7
-
$5,639 USD
£4,440 GBP
View
B+
Retailer 8
-
$5,643 USD
€5,374 EUR
View
B+
Retailer 9
-
$6,040 USD
View
B
Retailer 10
-
$7,343 USD
View
Most Expensive
B
Wholesale Diamonds Direct
612506641 · Oct 26
$7,907 USD
View
10 more retailers have this diamond
Prices start from $3,835 USDSave up to $4,072 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.

A
1.51ct Round
$3,835 USD