Round|Natural|GIA

0.51ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 7478171218

Certificate GIA 7478171218

Diamond specifications and retailer prices

From €351 EUR
₹37,391 INR
As of October 29, 2026
Save €1,152 EUR (77%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,537 EUR at NZ Jewellers · As of September 21, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7478171218. Listed at 25 retailers as of October 27, 2026, with a 328% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7478171218
Dimensions5.10 × 5.07 × 3.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Pinpoint
Top View
5.10 mm5.07 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7478171218
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.8%

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 29
Current: €1,504 EUR|Low: €351 EUR|High: €1,537 EUR|Avg: €633 EUR|-2.2%
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
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 2€351 EUR
Retailer 9€401 EUR
Retailer 4€442 EUR
Retailer 7€454 EUR
Retailer 3€480 EUR
Retailer 19€497 EUR
Retailer 14€498 EUR
Retailer 10€500 EUR
Retailer 11€516 EUR
Retailer 8€585 EUR
Retailer 6€597 EUR
Retailer 13€599 EUR
Retailer 16€599 EUR
Retailer 15€641 EUR
Retailer 20€658 EUR
Retailer 5€679 EUR
Retailer 12€737 EUR
Retailer 17€739 EUR
Retailer 18€1,109 EUR
NZ Jewellers€1,504 EUR

28 data points across 20 retailers

25 retailers€351 EUR to €1,504 EUR

A
Cheapest Retailer
-
€351 EUR
₹37,391 INR
A
Retailer 2
-
€401 EUR
HK$3,500 HKD
View
A
Retailer 3
-
€442 EUR
$494 USD
View
Final sale: no returns
Retailer 4
-
€454 EUR
$507 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€480 EUR
$536 USD
View
Retailer 6
-
€490 EUR
$547 USD
View
Price last confirmed 39 days ago
Retailer 7
-
€497 EUR
$555 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
€498 EUR
$556 USD
View
A
Retailer 9
-
€500 EUR
SGD 755 SGD
View
Retailer 10
-
€516 EUR
$577 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€553 EUR
$618 USD
View
Retailer 12
-
€566 EUR
$632 USD
View
Price last confirmed 40 days ago
B+
Retailer 13
-
€585 EUR
£515 GBP
View
Retailer 14
-
€597 EUR
$667 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€599 EUR
$669 USD
View
B+
Retailer 16
-
€599 EUR
£527 GBP
View
B+
Retailer 17
-
€641 EUR
View
B+
Retailer 18
-
€658 EUR
$735 USD
View
Retailer 19
-
€679 EUR
$759 USD
View
Price last confirmed 8 days ago
Retailer 20
-
€737 EUR
A$1,266 AUD
View
Price last confirmed 28 days ago
B+
Retailer 21
-
€739 EUR
ZAR 13,335 ZAR
View
Retailer 22
-
€1,109 EUR
£976 GBP
View
Price last confirmed 7 days ago
B
Retailer 23
-
€1,504 EUR
$1,680 USD
View
Retailer 24
-
€1,504 EUR
$1,680 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
524d132b-1290-4b53-9fc2-1384aa7d3f86 · Sep 21
€1,537 EUR
$1,717 USD
View
Price last confirmed 41 days ago
24 more retailers have this diamond
Prices start from €351 EURSave up to €1,152 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
€351 EUR