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0.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • IGI 694515784

Shape and cutting style on the report: Round brilliant

Certificate IGI 694515784

Diamond specifications and retailer prices

From €380 EUR
$424 USD
As of October 31, 2026
Save €1,197 EUR (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,576 EUR at NZ Jewellers · As of October 27, 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 top-tier cut grade and certified by IGI 694515784. Listed at 16 retailers as of October 27, 2026, with prices from €380 to €1,576, a €1,197 spread on the same certified stone. NZ Jewellers lists it at €1,576. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 694515784
Dimensions5.04 × 5.07 × 3.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.04 mm5.07 mm0.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 694515784
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: €1,576 EUR|Low: €349 EUR|High: €1,598 EUR|Avg: €615 EUR|-0.5%
NZ Jewellers
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
Retailer 17
October 31, 2026
Retailer 7€380 EUR
Retailer 4€412 EUR
Retailer 8€434 EUR
Retailer 3€443 EUR
Retailer 15€443 EUR
Retailer 9€460 EUR
Retailer 2€470 EUR
Retailer 11€474 EUR
Retailer 14€493 EUR
Retailer 6€506 EUR
Retailer 10€530 EUR
Retailer 17€575 EUR
Retailer 5€578 EUR
Retailer 13€622 EUR
Retailer 12€635 EUR
Retailer 16€955 EUR
NZ Jewellers€1,576 EUR

29 data points across 17 retailers

16 retailers€380 EUR to €1,576 EUR

A
Cheapest Retailer
-
€380 EUR
$424 USD
Final sale: no returns
A
Retailer 2
-
€412 EUR
$460 USD
View
Retailer 3
-
€434 EUR
$485 USD
View
Price last confirmed 25 days ago
A
Retailer 4
-
€443 EUR
$495 USD
View
A
Retailer 5
-
€443 EUR
$495 USD
View
A
Retailer 6
-
€470 EUR
$525 USD
View
A
Retailer 7
-
€474 EUR
$530 USD
View
A
Retailer 8
-
€493 EUR
£434 GBP
View
A
Retailer 9
-
€506 EUR
£445 GBP
View
A
Retailer 10
-
€530 EUR
£466 GBP
View
A
Retailer 11
-
€575 EUR
$642 USD
View
A
Retailer 12
-
€578 EUR
$645 USD
View
A
Retailer 13
-
€622 EUR
View
A
Retailer 14
-
€635 EUR
ZAR 11,458 ZAR
View
B+
Retailer 15
-
€955 EUR
£840 GBP
View
Most Expensive
B
NZ Jewellers
082365c3-cb99-41a3-91ad-30f724f09ca6 · Oct 27
€1,576 EUR
$1,761 USD
View
15 more retailers have this diamond
Prices start from €380 EURSave up to €1,197 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
€380 EUR