Round|Natural|GIA

3.15ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6305184742

Certificate GIA 6305184742

Diamond specifications and retailer prices

From €27,815 EUR
As of November 1, 2026
Save €12,065 EUR (30%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €39,881 EUR at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.15ct natural round diamond

This 3.15ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6305184742. Listed at 15 retailers as of November 1, 2026, with prices from €27,815 to €39,881, a €12,065 spread on the same certified stone. The Diamond Guys lists it at €39,881. 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

3.15
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6305184742
Dimensions9.49 × 9.45 × 5.76 mm
L/W Ratio1.00
Top View
9.49 mm9.45 mm3.15 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6305184742
Side View
Table 58.0%Crown 35.5°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.9%

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: Nov 1
Current: €30,431 EUR|Low: €27,815 EUR|High: €39,874 EUR|Avg: €33,746 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5€27,815 EUR
Retailer 1€30,431 EUR
Retailer 3€32,622 EUR
Retailer 4€35,747 EUR
Retailer 2€39,661 EUR

42 data points across 5 retailers

15 retailers€27,815 EUR to €39,881 EUR

B+
Cheapest Retailer
-
€27,815 EUR
B+
Retailer 2
-
€30,431 EUR
View
B
Retailer 3
-
€30,969 EUR
View
B
Retailer 4
-
€31,055 EUR
View
B
Retailer 5
-
€31,494 EUR
View
B+
Retailer 6
-
€31,882 EUR
View
B+
Retailer 7
-
€32,622 EUR
View
B
Retailer 8
-
€34,025 EUR
View
B
Retailer 9
-
€34,025 EUR
View
B
Retailer 10
-
€34,476 EUR
View
B
Retailer 11
-
€35,157 EUR
View
B
Retailer 12
-
€35,747 EUR
View
B
Retailer 13
-
€36,642 EUR
View
B
Retailer 14
-
€39,661 EUR
View
Most Expensive
B
The Diamond Guys
1947090706 · Nov 6
€39,881 EUR
$44,762 USD
View
14 more retailers have this diamond
Prices start from €27,815 EURSave up to €12,065 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+
3.15ct Round
€27,815 EUR