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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 €6,433 EUR
$7,215 USD
As of November 1, 2026
Save €8,504 EUR (57%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €14,937 EUR at NZ Jewellers · As of October 30, 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 25 retailers as of October 30, 2026, with prices from €6,433 to €14,937, a €8,504 spread on the same certified stone. NZ Jewellers lists it at €14,937. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €9,757 EUR|Low: €6,433 EUR|High: €11,804 EUR|Avg: €8,403 EUR|+2.1%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 17€6,433 EUR
Retailer 5€6,516 EUR
Retailer 18€6,593 EUR
Retailer 7€6,953 EUR
Retailer 3€6,993 EUR
Retailer 20€7,427 EUR
Retailer 19€7,468 EUR
Retailer 6€7,960 EUR
Retailer 12€8,143 EUR
Retailer 4€8,157 EUR
Retailer 16€8,198 EUR
Retailer 2€8,215 EUR
Retailer 13€8,836 EUR
Retailer 8€8,954 EUR
Retailer 11€9,057 EUR
Retailer 9€9,336 EUR
Retailer 1€9,757 EUR
Retailer 10€9,831 EUR
Retailer 15€10,972 EUR
Retailer 14€11,664 EUR

46 data points across 20 retailers

25 retailers€6,433 EUR to €14,937 EUR

A
Cheapest Retailer
-
€6,433 EUR
$7,215 USD
A
Retailer 2
-
€6,516 EUR
$7,308 USD
View
Retailer 3
-
€6,593 EUR
$7,395 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€6,953 EUR
$7,798 USD
View
A
Retailer 5
-
€6,993 EUR
$7,843 USD
View
B+
Retailer 6
-
€7,427 EUR
$8,330 USD
View
B+
Retailer 7
-
€7,468 EUR
$8,376 USD
View
Final sale: no returns
B+
Retailer 8
-
€7,960 EUR
$8,928 USD
View
B+
Retailer 9
-
€8,091 EUR
$9,075 USD
View
B+
Retailer 10
-
€8,143 EUR
£7,192 GBP
View
Retailer 11
-
€8,157 EUR
£7,204 GBP
View
Price last confirmed 33 days ago
Retailer 12
-
€8,198 EUR
A$14,145 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
€8,215 EUR
$9,214 USD
View
B+
Retailer 14
-
€8,356 EUR
A$14,418 AUD
View
B+
Retailer 15
-
€8,836 EUR
$9,910 USD
View
B+
Retailer 16
-
€8,836 EUR
$9,910 USD
View
B+
Retailer 17
-
€8,954 EUR
£7,908 GBP
View
B+
Retailer 18
-
€9,057 EUR
$10,159 USD
View
B+
Retailer 19
-
€9,130 EUR
$10,240 USD
View
B
Retailer 20
-
€9,336 EUR
$10,471 USD
View
B+
Retailer 21
-
€9,757 EUR
View
Retailer 22
-
€9,831 EUR
$11,027 USD
View
Price last confirmed 10 days ago
B
Retailer 23
-
€10,972 EUR
ZAR 198,803 ZAR
View
B
Retailer 24
-
€11,664 EUR
£10,301 GBP
View
Most Expensive
B
NZ Jewellers
f4b9d746-651b-4058-8bb3-2a9f88f10e32 · Oct 30
€14,937 EUR
$16,753 USD
View
24 more retailers have this diamond
Prices start from €6,433 EURSave up to €8,504 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
€6,433 EUR