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Radiant|Natural|GIA

1.51ct H VVS1 Radiant Natural Diamond

VG • H/VVS1 • GIA 6375431308

Certificate GIA 6375431308

Diamond specifications and retailer prices

From €6,428 EUR
As of November 4, 2026
Save €8,498 EUR (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €14,926 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6375431308. Listed at 24 retailers as of November 4, 2026, with prices from €6,428 to €14,926, a €8,498 spread on the same certified stone. NZ Jewellers lists it at €14,926. 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

1.51
Carat
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6375431308
Dimensions7.25 × 5.81 × 4.00 mm
L/W Ratio1.25
Top View
7.25 mm5.81 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6375431308
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €10,887 EUR|Low: €6,428 EUR|High: €11,795 EUR|Avg: €8,147 EUR|+1.4%
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 13€6,428 EUR
Retailer 5€6,511 EUR
Retailer 14€6,589 EUR
Retailer 7€6,948 EUR
Retailer 3€6,988 EUR
Retailer 16€7,422 EUR
Retailer 15€7,463 EUR
Retailer 6€7,954 EUR
Retailer 9€8,057 EUR
Retailer 4€8,151 EUR
Retailer 12€8,191 EUR
Retailer 2€8,209 EUR
Retailer 8€8,948 EUR
Retailer 11€9,712 EUR
Retailer 1€10,887 EUR
Retailer 10€11,623 EUR

46 data points across 16 retailers

24 retailers€6,428 EUR to €14,926 EUR

A
Cheapest Retailer
-
€6,428 EUR
A
Retailer 2
-
€6,511 EUR
View
Retailer 3
-
€6,589 EUR
View
Price last confirmed 19 days ago
A
Retailer 4
-
€6,948 EUR
View
A
Retailer 5
-
€6,988 EUR
View
B+
Retailer 6
-
€7,422 EUR
View
B+
Retailer 7
-
€7,463 EUR
View
Final sale: no returns
B+
Retailer 8
-
€7,954 EUR
View
B+
Retailer 9
-
€8,057 EUR
View
B+
Retailer 10
-
€8,085 EUR
View
Retailer 11
-
€8,191 EUR
View
Price last confirmed 14 days ago
B+
Retailer 12
-
€8,209 EUR
View
B+
Retailer 13
-
€8,349 EUR
View
B+
Retailer 14
-
€8,829 EUR
View
B+
Retailer 15
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€8,829 EUR
View
B+
Retailer 16
-
€8,948 EUR
View
B+
Retailer 17
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€9,050 EUR
View
B+
Retailer 18
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€9,123 EUR
View
B
Retailer 19
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€9,329 EUR
View
B+
Retailer 20
-
€9,712 EUR
View
Retailer 21
-
€9,825 EUR
View
Price last confirmed 14 days ago
B
Retailer 22
-
€10,887 EUR
View
B
Retailer 23
-
€11,623 EUR
View
Most Expensive
B
NZ Jewellers
f4b9d746-651b-4058-8bb3-2a9f88f10e32 · Nov 5
€14,926 EUR
$16,753 USD
View
23 more retailers have this diamond
Prices start from €6,428 EURSave up to €8,498 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
1.51ct Radiant
€6,428 EUR