Round|Natural|GIA

5.10ct J SI2 Round Natural Diamond

VG • J/SI2 • GIA 1132889222

Certificate GIA 1132889222

Diamond specifications and retailer prices

From $59,956 USD
As of October 31, 2026
Save $21,735 USD (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $81,691 USD at Yorxs · As of November 1, 2026
View at Yorxs

About this 5.1ct natural round diamond

This 5.1ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1132889222. Listed at 11 retailers as of October 31, 2026, with prices from $59,956 to $81,691, a $21,735 spread on the same certified stone. Yorxs lists it at $81,691. 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

5.10
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1132889222
Dimensions10.92 × 10.77 × 6.85 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.92 mm10.77 mm5.10 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1132889222
Side View
Table 57.0%Crown 36°Girdle: MED-THKPavilion 41°Culet: NoneDepth 63.6%

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: Oct 31
Current: $62,407 USD|Low: $59,394 USD|High: $82,269 USD|Avg: $69,203 USD|-17.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 1, 2026
Retailer 3$59,605 USD
Retailer 7$59,956 USD
Retailer 1$62,407 USD
Retailer 9$62,892 USD
Retailer 5$62,980 USD
Retailer 6$67,241 USD
Retailer 2$69,830 USD
Retailer 8$69,830 USD
Retailer 10$72,160 USD
Retailer 4$78,575 USD
Yorxs$81,691 USD

26 data points across 11 retailers

11 retailers$59,956 USD to $81,691 USD

Retailer 1
-
$59,605 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$59,956 USD
View
B+
Retailer 3
-
$62,407 USD
View
B+
Retailer 4
-
$62,892 USD
View
B+
Retailer 5
-
$62,980 USD
View
B+
Retailer 6
-
$67,241 USD
View
B
Retailer 7
-
$69,830 USD
View
B
Retailer 8
-
$69,830 USD
View
B
Retailer 9
-
$72,160 USD
View
B
Retailer 10
-
$78,575 USD
View
Final sale: no returns
Most Expensive
B
Yorxs
12579 · Nov 1
$81,691 USD
€77,801 EUR
View
10 more retailers have this diamond
Prices start from $59,956 USDSave up to $21,735 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+
5.10ct Round
$59,956 USD