Round|Natural|GIA

4.03ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 7531911085

Certificate GIA 7531911085

Diamond specifications and retailer prices

From €53,080 EUR
$59,301 USD
As of October 31, 2026
Save €37,356 EUR (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €90,435 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.03ct natural round diamond

This 4.03ct 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 7531911085. Listed at 13 retailers as of October 31, 2026, with prices from €53,080 to €90,435, a €37,356 spread on the same certified stone. MOH London lists it at €90,435. 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

4.03
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7531911085
Dimensions10.18 × 10.14 × 6.29 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal, Feather
Top View
10.18 mm10.14 mm4.03 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7531911085
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.9%

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: €90,435 EUR|Low: €53,080 EUR|High: €91,524 EUR|Avg: €63,483 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 3€53,080 EUR
Retailer 8€54,343 EUR
Retailer 9€55,330 EUR
Retailer 12€55,641 EUR
Retailer 6€57,656 EUR
Retailer 2€61,477 EUR
Retailer 4€61,992 EUR
Retailer 10€63,842 EUR
Retailer 11€65,025 EUR
Retailer 13€67,810 EUR
Retailer 7€70,261 EUR
Retailer 5€70,398 EUR
MOH London€90,435 EUR

27 data points across 13 retailers

13 retailers€53,080 EUR to €90,435 EUR

A
Cheapest Retailer
-
€53,080 EUR
$59,301 USD
Final sale: no returns
A
Retailer 2
-
€54,343 EUR
CA$84,322 CAD
View
A
Retailer 3
-
€55,330 EUR
$61,815 USD
View
A
Retailer 4
-
€55,641 EUR
$62,163 USD
View
A
Retailer 5
-
€57,656 EUR
£50,719 GBP
View
Retailer 6
-
€60,318 EUR
$67,388 USD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
€61,477 EUR
$68,683 USD
View
B+
Retailer 8
-
€61,992 EUR
$69,258 USD
View
B+
Retailer 9
-
€63,842 EUR
$71,325 USD
View
Retailer 10
-
€65,025 EUR
$72,646 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€67,810 EUR
£59,652 GBP
View
B+
Retailer 12
-
€70,261 EUR
View
Most Expensive
B
MOH London
B336B935B · Nov 1
€90,435 EUR
£79,555 GBP
View
12 more retailers have this diamond
Prices start from €53,080 EURSave up to €37,356 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
4.03ct Round
€53,080 EUR