Round|Natural|GIA

3.51ct J VS1 Round Natural Diamond

EX • J/VS1

Diamond specifications and retailer prices

From €36,325 EUR
$40,582 USD
As of October 31, 2026
Save €12,164 EUR (25%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €48,489 EUR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 3.51ct natural round diamond

This 3.51ct 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. Listed at 2 retailers as of October 30, 2026, with prices from €36,325 to €48,489, a €12,164 spread on the same certified stone. Helzberg Diamonds lists it at €48,489. 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

3.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions9.82 × 9.86 × 5.93 mm
L/W Ratio1.00
Top View
9.82 mm9.86 mm3.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €48,489 EUR|Low: €36,325 EUR|High: €51,187 EUR|Avg: €43,731 EUR|-5.3%
Helzberg Diamonds
Retailer 2
October 27, 2026
Retailer 2€36,325 EUR
Helzberg Diamonds€48,489 EUR

12 data points across 2 retailers

2 retailers€36,325 EUR to €48,489 EUR

B+
Cheapest Retailer
-
€36,325 EUR
$40,582 USD
Most Expensive
B
Helzberg Diamonds
XZRLLMMIKLOPI · Oct 30
€48,489 EUR
$54,172 USD
View
1 more retailer has this diamond
Prices start from €36,325 EURSave up to €12,164 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+
3.51ct Round
€36,325 EUR