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Oval|Natural|GIA

0.51ct J IF Oval Natural Diamond

EX • J/IF • GIA 6551801463

Certificate GIA 6551801463

Diamond specifications and retailer prices

From €332 EUR
HK$2,900 HKD
As of November 1, 2026
Save €1,196 EUR (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,528 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551801463. Listed at 18 retailers as of October 30, 2026, with prices from €332 to €1,528, a €1,196 spread on the same certified stone. NZ Jewellers lists it at €1,528. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551801463
Dimensions6.95 × 4.24 × 2.68 mm
L/W Ratio1.64
Top View
6.95 mm4.24 mm0.51 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6551801463
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 63.1%

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 1
Current: €1,528 EUR|Low: €332 EUR|High: €1,575 EUR|Avg: €574 EUR|-3.0%
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
November 2, 2026
Retailer 3€332 EUR
Retailer 7€367 EUR
Retailer 4€398 EUR
Retailer 17€430 EUR
Retailer 18€430 EUR
Retailer 9€431 EUR
Retailer 2€450 EUR
Retailer 6€460 EUR
Retailer 8€460 EUR
Retailer 12€491 EUR
Retailer 15€516 EUR
Retailer 5€536 EUR
Retailer 16€586 EUR
Retailer 11€604 EUR
Retailer 14€615 EUR
Retailer 10€678 EUR
Retailer 13€921 EUR
NZ Jewellers€1,528 EUR

30 data points across 18 retailers

18 retailers€332 EUR to €1,528 EUR

A
Cheapest Retailer
-
€332 EUR
HK$2,900 HKD
A
Retailer 2
-
€367 EUR
$410 USD
View
Final sale: no returns
A
Retailer 3
-
€398 EUR
$445 USD
View
A
Retailer 4
-
€430 EUR
$480 USD
View
A
Retailer 5
-
€430 EUR
$480 USD
View
A
Retailer 6
-
€431 EUR
SGD 650 SGD
View
A
Retailer 7
-
€450 EUR
£396 GBP
View
A
Retailer 8
-
€460 EUR
$514 USD
View
A
Retailer 9
-
€460 EUR
$514 USD
View
A
Retailer 10
-
€491 EUR
£432 GBP
View
A
Retailer 11
-
€516 EUR
$576 USD
View
A
Retailer 12
-
€536 EUR
$599 USD
View
B+
Retailer 13
-
€586 EUR
$655 USD
View
B+
Retailer 14
-
€604 EUR
View
B+
Retailer 15
-
€615 EUR
ZAR 11,105 ZAR
View
Retailer 16
-
€678 EUR
A$1,166 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
€921 EUR
£810 GBP
View
Most Expensive
B
NZ Jewellers
2e16a580-2b86-49c1-8182-3455d24031bd · Oct 30
€1,528 EUR
$1,707 USD
View
17 more retailers have this diamond
Prices start from €332 EURSave up to €1,196 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 Oval
€332 EUR