Round|Natural|GIA

1.51ct J VVS2 Round Natural Diamond

VG • J/VVS2 • GIA 2231816580

Certificate GIA 2231816580

Diamond specifications and retailer prices

From $5,031 USD
As of October 29, 2026
Save $5,975 USD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,006 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 2231816580. Listed at 21 retailers as of October 29, 2026, with prices from $5,031 to $11,006, a $5,975 spread on the same certified stone. NZ Jewellers lists it at $11,006. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
J
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2231816580
Dimensions7.23 × 7.31 × 4.56 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Feather, Indented Natural, Natural
Top View
7.23 mm7.31 mm1.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231816580
Side View
Table 60.0%Crown 35.5°Girdle: THN-THKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,269 USD|Low: $4,335 USD|High: $9,812 USD|Avg: $6,470 USD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$5,031 USD
Retailer 5$5,202 USD
Retailer 6$5,502 USD
Retailer 1$6,269 USD
Retailer 7$6,420 USD
Retailer 2$6,815 USD
Retailer 4$8,013 USD
Retailer 3$9,747 USD

44 data points across 8 retailers

21 retailers$5,031 USD to $11,006 USD

A
Cheapest Retailer
-
$5,031 USD
A
Retailer 2
-
$5,054 USD
View
A
Retailer 3
-
$5,199 USD
View
B+
Retailer 4
-
$5,202 USD
View
A
Retailer 5
-
$5,267 USD
View
B+
Retailer 6
-
$5,502 USD
View
Final sale: no returns
B+
Retailer 7
-
$5,560 USD
View
B+
Retailer 8
-
$5,881 USD
View
B+
Retailer 9
-
$5,962 USD
View
B+
Retailer 10
-
$5,962 USD
View
B+
Retailer 11
-
$5,962 USD
View
Retailer 12
-
$6,006 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$6,235 USD
View
B+
Retailer 14
-
$6,269 USD
£4,937 GBP
View
Retailer 15
-
$6,420 USD
A$9,877 AUD
View
Price last confirmed 20 days ago
B+
Retailer 16
-
$6,815 USD
€6,490 EUR
View
B
Retailer 17
-
$6,879 USD
View
B
Retailer 18
-
$8,013 USD
ZAR 129,453 ZAR
View
B
Retailer 19
-
$9,537 USD
View
B
Retailer 20
-
$9,747 USD
£7,675 GBP
View
Most Expensive
B
NZ Jewellers
e9e8c2ce-12e7-4d98-bb68-ccdfefb837b7 · Oct 30
$11,006 USD
View
20 more retailers have this diamond
Prices start from $5,031 USDSave up to $5,975 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
$5,031 USD