Round|Natural|GIA

1.16ct J IF Round Natural Diamond

EX • J/IF • GIA 6432143889

Certificate GIA 6432143889

Diamond specifications and retailer prices

From $3,149 USD
HK$24,600 HKD
As of October 31, 2026
Save $3,968 USD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,374 USD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.16ct natural round diamond

This 1.16ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6432143889. Listed at 21 retailers as of October 29, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6432143889
Dimensions6.78 × 6.74 × 4.15 mm
L/W Ratio1.01
Top View
6.78 mm6.74 mm1.16 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6432143889
Side View
Table 55.0%Crown 34.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 61.5%

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 31
Current: $5,203 USD|Low: $2,958 USD|High: $7,164 USD|Avg: $4,384 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5$3,149 USD
Retailer 9$3,404 USD
Retailer 11$3,539 USD
Retailer 3$3,670 USD
Retailer 4$3,835 USD
Retailer 2$3,982 USD
Retailer 6$4,303 USD
Retailer 12$4,515 USD
Retailer 7$4,517 USD
Retailer 10$4,794 USD
Retailer 1$5,203 USD
Retailer 8$7,117 USD

44 data points across 12 retailers

21 retailers$3,149 USD to $7,117 USD

A
Cheapest Retailer
-
$3,149 USD
HK$24,600 HKD
B+
Retailer 2
-
$3,404 USD
View
B+
Retailer 3
-
$3,539 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,602 USD
View
B+
Retailer 5
-
$3,670 USD
View
B+
Retailer 6
-
$3,835 USD
View
B+
Retailer 7
-
$3,835 USD
View
B+
Retailer 8
-
$3,982 USD
View
B+
Retailer 9
-
$4,303 USD
£3,388 GBP
View
B
Retailer 10
-
$4,330 USD
View
B
Retailer 11
-
$4,330 USD
View
B+
Retailer 12
-
$4,425 USD
View
B+
Retailer 13
-
$4,480 USD
View
B+
Retailer 14
-
$4,483 USD
View
Retailer 15
-
$4,515 USD
A$6,946 AUD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$4,517 USD
€4,302 EUR
View
Retailer 17
-
$4,789 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$4,794 USD
£3,775 GBP
View
B
Retailer 19
-
$5,203 USD
ZAR 84,054 ZAR
View
B
Retailer 20
-
$7,117 USD
£5,604 GBP
View
Most Expensive
NZ Jewellers
61f0c993-dab0-4f6c-b05e-de1c8a4b881e · Oct 3
$7,374 USD
View
Price last confirmed 28 days ago
20 more retailers have this diamond
Prices start from $3,149 USDSave up to $3,968 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
1.16ct Round
$3,149 USD