Round|Natural|GIA

0.51ct I VVS2 Round Natural Diamond

VG • I/VVS2 • GIA 2437481606

Certificate GIA 2437481606

Diamond specifications and retailer prices

From €535 EUR
As of November 4, 2026
Save €639 EUR (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,149 EUR at NZ Jewellers · As of September 23, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 2437481606. Listed at 21 retailers as of November 2, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2437481606
Dimensions5.01 × 4.97 × 3.20 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.01 mm4.97 mm0.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2437481606
Side View
Table 56.0%Crown 36.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.1%

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: €757 EUR|Low: €535 EUR|High: €1,268 EUR|Avg: €777 EUR|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 2€535 EUR
Retailer 8€577 EUR
Retailer 3€592 EUR
Retailer 13€628 EUR
Retailer 15€641 EUR
Retailer 7€666 EUR
Retailer 16€666 EUR
Retailer 4€742 EUR
Retailer 1€757 EUR
Retailer 6€759 EUR
Retailer 9€761 EUR
Retailer 10€780 EUR
Retailer 5€802 EUR
Retailer 11€903 EUR
Retailer 12€989 EUR
Retailer 14€1,174 EUR

31 data points across 16 retailers

21 retailers€535 EUR to €1,174 EUR

A
Cheapest Retailer
-
€535 EUR
Retailer 2
-
€577 EUR
View
Price last confirmed 19 days ago
A
Retailer 3
-
€592 EUR
View
Final sale: no returns
A
Retailer 4
-
€628 EUR
View
Retailer 5
-
€641 EUR
View
Price last confirmed 8 days ago
Retailer 6
-
€666 EUR
View
Price last confirmed 15 days ago
Retailer 7
-
€666 EUR
View
Price last confirmed 10 days ago
Retailer 8
-
€685 EUR
View
Price last confirmed 21 days ago
Retailer 9
-
€696 EUR
View
Price last confirmed 22 days ago
B+
Retailer 10
-
€742 EUR
View
B+
Retailer 11
-
€757 EUR
View
B+
Retailer 12
-
€759 EUR
View
B+
Retailer 13
-
€761 EUR
View
B+
Retailer 14
-
€780 EUR
View
Retailer 15
-
€790 EUR
View
Price last confirmed 50 days ago
B+
Retailer 16
-
€802 EUR
View
B+
Retailer 17
-
€903 EUR
View
B+
Retailer 18
-
€989 EUR
View
Retailer 19
-
€1,030 EUR
View
Price last confirmed 33 days ago
B
Retailer 20
-
€1,174 EUR
View
Most Expensive
NZ Jewellers
82e2ecee-bcee-42c3-9137-b8e4df516456 · Sep 23
€2,149 EUR
$2,412 USD
View
Price last confirmed 44 days ago
20 more retailers have this diamond
Prices start from €535 EURSave up to €639 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
0.51ct Round
€535 EUR