Round|Natural|GIA

4.02ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2155423447

Certificate GIA 2155423447

Diamond specifications and retailer prices

From €64,807 EUR
₹6,895,520 INR
As of November 1, 2026
Save €19,170 EUR (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €83,977 EUR at Yorxs · As of November 1, 2026
View at Yorxs

About this 4.02ct natural round diamond

This 4.02ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2155423447. Listed at 4 retailers as of November 1, 2026, with prices from €64,807 to €83,977, a €19,170 spread on the same certified stone. Yorxs lists it at €83,977. 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

4.02
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2155423447
Dimensions10.39 × 10.41 × 6.24 mm
L/W Ratio1.00
Top View
10.39 mm10.41 mm4.02 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2155423447
Side View
Table 58.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 60.0%

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: €68,679 EUR|Low: €64,656 EUR|High: €84,352 EUR|Avg: €71,954 EUR|-0.6%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 2, 2026
Retailer 2€64,807 EUR
Retailer 1€68,679 EUR
Retailer 3€70,099 EUR
Yorxs€83,977 EUR

45 data points across 4 retailers

4 retailers€64,807 EUR to €83,977 EUR

B+
Cheapest Retailer
-
€64,807 EUR
₹6,895,520 INR
B+
Retailer 2
-
€68,679 EUR
£60,417 GBP
View
B+
Retailer 3
-
€70,099 EUR
$78,315 USD
View
Final sale: no returns
Most Expensive
B
Yorxs
M06473 · Nov 1
€83,977 EUR
View
3 more retailers have this diamond
Prices start from €64,807 EURSave up to €19,170 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+
4.02ct Round
€64,807 EUR