Round|Natural|GIA

10.07ct J FL Round Natural Diamond

EX • J/FL • GIA 7542529481

Certificate GIA 7542529481

Diamond specifications and retailer prices

From $412,427 CAD
HK$2,306,600 HKD
As of October 28, 2026
Save $188,066 CAD (31%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $632,938 CAD 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: $632,938 CAD|Low: $412,427 CAD|High: $632,938 CAD|Avg: $494,537 CAD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5$412,427 CAD
Retailer 2$417,029 CAD
Retailer 9$463,564 CAD
Retailer 8$479,309 CAD
Retailer 7$501,093 CAD
Retailer 3$503,130 CAD
Retailer 6$512,007 CAD
Retailer 4$576,765 CAD
Blue Nile$632,938 CAD

26 data points across 9 retailers

9 retailers$412,427 CAD to $600,494 CAD

B+
Cheapest Retailer
-
$412,427 CAD
HK$2,306,600 HKD
B+
Retailer 2
-
$417,029 CAD
₹28,432,249 INR
View
B+
Retailer 3
-
$479,309 CAD
$343,123 USD
View
Final sale: no returns
Retailer 4
-
$501,093 CAD
$358,718 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$503,130 CAD
£283,603 GBP
View
B
Retailer 6
-
$512,007 CAD
SGD 495,312 SGD
View
B
Retailer 7
-
$576,765 CAD
€393,228 EUR
View
B
Retailer 8
-
$600,494 CAD
$429,876 USD
View
Most Expensive
Blue Nile
30212222 · Oct 24
$632,938 CAD
$453,102 USD
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from $412,427 CADSave up to $188,066 CAD

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
$412,427 CAD