Round|Natural|GIA

10.07ct J FL Round Natural Diamond

EX • J/FL • GIA 7542529481

Certificate GIA 7542529481

Diamond specifications and retailer prices

From $295,245 USD
HK$2,306,600 HKD
As of October 28, 2026
Save $134,631 USD (31%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $453,102 USD at Blue Nile · As of October 24, 2026
View at Blue Nile

About this 10.07ct natural round diamond

This 10.07ct natural round sits in the over five carat band, graded J colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7542529481. Listed at 9 retailers as of October 28, 2026, with a 46% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

10.07
Carat
J
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7542529481
Dimensions13.84 × 13.93 × 8.55 mm
L/W Ratio1.01
Top View
13.84 mm13.93 mm10.07 ctJ / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7542529481
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.6%

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 28
Current: $453,102 USD|Low: $295,245 USD|High: $453,102 USD|Avg: $354,024 USD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5$295,245 USD
Retailer 2$298,539 USD
Retailer 9$331,852 USD
Retailer 8$343,123 USD
Retailer 7$358,718 USD
Retailer 3$360,176 USD
Retailer 6$366,531 USD
Retailer 4$412,889 USD
Blue Nile$453,102 USD

26 data points across 9 retailers

9 retailers$295,245 USD to $429,876 USD

B+
Cheapest Retailer
-
$295,245 USD
HK$2,306,600 HKD
B+
Retailer 2
-
$298,539 USD
₹28,432,249 INR
View
B+
Retailer 3
-
$343,123 USD
View
Final sale: no returns
Retailer 4
-
$358,718 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$360,176 USD
£283,603 GBP
View
B
Retailer 6
-
$366,531 USD
SGD 495,312 SGD
View
B
Retailer 7
-
$412,889 USD
€393,228 EUR
View
B
Retailer 8
-
$429,876 USD
View
Most Expensive
Blue Nile
30212222 · Oct 24
$453,102 USD
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from $295,245 USDSave up to $134,631 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+
10.07ct Round
$295,245 USD