Round|Natural|GIA

1.12ct J FL Round Natural Diamond

EX • J/FL • GIA 3515427134

Certificate GIA 3515427134

Diamond specifications and retailer prices

From €3,459 EUR
$3,864 USD
As of October 31, 2026
Save €2,841 EUR (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €6,528 EUR at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.12ct natural round diamond

This 1.12ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3515427134. Listed at 6 retailers as of October 29, 2026, with a 82% 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

1.12
Carat
J
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3515427134
Dimensions6.60 × 6.63 × 4.15 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
6.60 mm6.63 mm1.12 ctJ / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515427134
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: €4,039 EUR|Low: €2,735 EUR|High: €6,342 EUR|Avg: €4,256 EUR|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4€3,459 EUR
Retailer 5€3,513 EUR
Retailer 1€4,039 EUR
Retailer 3€4,280 EUR
Retailer 2€6,300 EUR

27 data points across 5 retailers

6 retailers€3,459 EUR to €6,300 EUR

B+
Cheapest Retailer
-
€3,459 EUR
$3,864 USD
Final sale: no returns
B+
Retailer 2
-
€3,513 EUR
$3,925 USD
View
B+
Retailer 3
-
€4,039 EUR
View
B+
Retailer 4
-
€4,280 EUR
£3,765 GBP
View
B
Retailer 5
-
€6,300 EUR
£5,542 GBP
View
Most Expensive
NZ Jewellers
8d41c9e4-6120-457f-9394-c4bbca0bd65f · Oct 3
€6,528 EUR
$7,293 USD
View
Price last confirmed 29 days ago
5 more retailers have this diamond
Prices start from €3,459 EURSave up to €2,841 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.

B+
1.12ct Round
€3,459 EUR