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Round|Natural|GIA

3.00ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1236678778

Certificate GIA 1236678778

Diamond specifications and retailer prices

From €29,445 EUR
As of November 4, 2026
Save €21,065 EUR (42%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €50,510 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct 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 1236678778. Listed at 27 retailers as of November 2, 2026, with prices from €29,445 to €50,510, a €21,065 spread on the same certified stone. MOH London lists it at €50,510. 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

3.00
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1236678778
Dimensions9.23 × 9.17 × 5.62 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Top View
9.23 mm9.17 mm3.00 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236678778
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

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: Nov 4
Current: €50,510 EUR|Low: €29,445 EUR|High: €51,119 EUR|Avg: €35,410 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 3€29,445 EUR
Retailer 12€29,647 EUR
Retailer 8€30,400 EUR
Retailer 9€31,313 EUR
Retailer 2€32,015 EUR
Retailer 10€33,690 EUR
Retailer 11€33,727 EUR
Retailer 6€34,643 EUR
Retailer 4€34,854 EUR
Retailer 5€39,142 EUR
Retailer 7€41,926 EUR
MOH London€50,510 EUR

28 data points across 12 retailers

27 retailers€29,445 EUR to €50,510 EUR

A
Cheapest Retailer
-
€29,445 EUR
A
Retailer 2
-
€29,508 EUR
View
A
Retailer 3
-
€29,647 EUR
View
Final sale: no returns
A
Retailer 4
-
€30,060 EUR
View
A
Retailer 5
-
€30,400 EUR
View
A
Retailer 6
-
€31,313 EUR
View
A
Retailer 7
-
€31,388 EUR
View
A
Retailer 8
-
€32,015 EUR
View
A
Retailer 9
-
€32,096 EUR
View
A
Retailer 10
-
€32,342 EUR
View
Retailer 11
-
€32,585 EUR
View
Price last confirmed 32 days ago
B+
Retailer 12
-
€33,384 EUR
View
B+
Retailer 13
-
€33,690 EUR
View
B+
Retailer 14
-
€33,690 EUR
View
B+
Retailer 15
-
€33,727 EUR
View
B+
Retailer 16
-
€33,727 EUR
View
B+
Retailer 17
-
€34,584 EUR
View
A
Retailer 18
-
€34,643 EUR
View
B+
Retailer 19
-
€34,831 EUR
View
B+
Retailer 20
-
€34,854 EUR
View
B+
Retailer 21
-
€35,037 EUR
View
Retailer 22
-
€36,119 EUR
View
Price last confirmed 13 days ago
B+
Retailer 23
-
€36,384 EUR
View
B+
Retailer 24
-
€38,175 EUR
View
B+
Retailer 25
-
€39,142 EUR
View
B
Retailer 26
-
€41,926 EUR
View
Most Expensive
B
MOH London
63A93B55D · Nov 2
€50,510 EUR
£44,811 GBP
View
26 more retailers have this diamond
Prices start from €29,445 EURSave up to €21,065 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.

A
3.00ct Round
€29,445 EUR