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Round|Natural|GIA

1.15ct J IF Round Natural Diamond

EX • J/IF • GIA 2141689621

Certificate GIA 2141689621

Diamond specifications and retailer prices

From €3,083 EUR
$3,444 USD
As of October 31, 2026
Save €1,527 EUR (33%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,609 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.15ct natural round diamond

This 1.15ct 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 2141689621. Listed at 11 retailers as of October 31, 2026, with prices from €3,083 to €4,609, a €1,527 spread on the same certified stone. 77 Diamonds lists it at €4,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2141689621
Dimensions6.67 × 6.70 × 4.15 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Top View
6.67 mm6.70 mm1.15 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2141689621
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: €4,609 EUR|Low: €3,042 EUR|High: €4,639 EUR|Avg: €3,808 EUR|+1.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7€3,083 EUR
Retailer 4€3,107 EUR
Retailer 8€3,156 EUR
Retailer 3€3,320 EUR
Retailer 6€3,887 EUR
Retailer 5€3,984 EUR
Retailer 9€4,126 EUR
Retailer 10€4,126 EUR
Retailer 11€4,261 EUR
Retailer 2€4,293 EUR
77 Diamonds€4,609 EUR

42 data points across 11 retailers

11 retailers€3,083 EUR to €4,609 EUR

A
Cheapest Retailer
-
€3,083 EUR
$3,444 USD
B+
Retailer 2
-
€3,107 EUR
$3,471 USD
View
B+
Retailer 3
-
€3,156 EUR
$3,526 USD
View
B+
Retailer 4
-
€3,320 EUR
$3,709 USD
View
B+
Retailer 5
-
€3,887 EUR
$4,343 USD
View
B+
Retailer 6
-
€3,984 EUR
$4,451 USD
View
B
Retailer 7
-
€4,126 EUR
$4,610 USD
View
B
Retailer 8
-
€4,126 EUR
$4,610 USD
View
B
Retailer 9
-
€4,261 EUR
$4,760 USD
View
B+
Retailer 10
-
€4,293 EUR
View
Most Expensive
B
77 Diamonds
RBZFJQVESPS · Nov 1
€4,609 EUR
£4,055 GBP
View
10 more retailers have this diamond
Prices start from €3,083 EURSave up to €1,527 EUR

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
1.15ct Round
€3,083 EUR