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Radiant|Natural|GIA

0.51ct I VVS1 Radiant Natural Diamond

EX • I/VVS1 • GIA 6552524020

Certificate GIA 6552524020

Diamond specifications and retailer prices

From €389 EUR
$435 USD
As of November 2, 2026
Save €1,367 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,756 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552524020. Listed at 14 retailers as of October 30, 2026, with prices from €389 to €1,756, a €1,367 spread on the same certified stone. NZ Jewellers lists it at €1,756. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552524020
Dimensions5.50 × 3.97 × 2.64 mm
L/W Ratio1.39
Girdle conditionPolished
Key to symbols
Feather
Top View
5.50 mm3.97 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552524020
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.5%

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 2
Current: €1,756 EUR|Low: €389 EUR|High: €1,796 EUR|Avg: €733 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
November 2, 2026
Retailer 11€389 EUR
Retailer 2€415 EUR
Retailer 4€470 EUR
Retailer 8€541 EUR
Retailer 3€560 EUR
Retailer 5€589 EUR
Retailer 13€603 EUR
Retailer 10€661 EUR
Retailer 12€699 EUR
Retailer 9€729 EUR
Retailer 6€752 EUR
Retailer 7€1,294 EUR
NZ Jewellers€1,756 EUR

29 data points across 13 retailers

14 retailers€389 EUR to €1,756 EUR

A
Cheapest Retailer
-
€389 EUR
$435 USD
Final sale: no returns
A
Retailer 2
-
€415 EUR
₹44,143 INR
View
A
Retailer 3
-
€470 EUR
HK$4,100 HKD
View
A
Retailer 4
-
€541 EUR
View
A
Retailer 5
-
€560 EUR
$626 USD
View
A
Retailer 6
-
€589 EUR
SGD 889 SGD
View
A
Retailer 7
-
€603 EUR
$674 USD
View
A
Retailer 8
-
€661 EUR
$739 USD
View
B+
Retailer 9
-
€699 EUR
$781 USD
View
B+
Retailer 10
-
€729 EUR
$815 USD
View
B+
Retailer 11
-
€752 EUR
View
Retailer 12
-
€870 EUR
A$1,496 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
€1,294 EUR
£1,138 GBP
View
Most Expensive
B
NZ Jewellers
f7cbf5b0-dcbf-4293-97d1-6b7b4dd1cdb0 · Oct 30
€1,756 EUR
$1,962 USD
View
13 more retailers have this diamond
Prices start from €389 EURSave up to €1,367 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 Radiant
€389 EUR