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Radiant|Natural|GIA

1.51ct H VS1 Radiant Natural Diamond

EX • H/VS1 • GIA 1242061686

Certificate GIA 1242061686

Diamond specifications and retailer prices

From €5,269 EUR
$5,887 USD
As of November 1, 2026
Save €1,802 EUR (25%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €10,543 EUR at NZ Jewellers · As of October 9, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242061686. Listed at 17 retailers as of November 1, 2026, with a 34% 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

1.51
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle57.78°
OriginNatural
Grading LabGIA
CertificateGIA 1242061686
Dimensions7.27 × 5.59 × 3.91 mm
L/W Ratio1.30
Key to symbols
Crystal, Pinpoint
Top View
7.27 mm5.59 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1242061686
Side View
Table 65.0%CrownGirdle: ThickPavilion 57.78°Culet: NoneDepth 69.9%

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: €7,023 EUR|Low: €4,594 EUR|High: €9,520 EUR|Avg: €6,217 EUR|+0.6%
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
November 2, 2026
Retailer 3€4,594 EUR
Retailer 10€5,269 EUR
Retailer 5€5,285 EUR
Retailer 13€5,383 EUR
Retailer 14€5,428 EUR
Retailer 11€5,449 EUR
Retailer 4€5,884 EUR
Retailer 9€6,279 EUR
Retailer 7€6,828 EUR
Retailer 2€6,838 EUR
Retailer 8€6,838 EUR
Retailer 1€7,023 EUR
Retailer 12€7,071 EUR
Retailer 6€9,495 EUR

26 data points across 14 retailers

17 retailers€5,269 EUR to €7,071 EUR

Retailer 1
-
€4,594 EUR
HK$40,100 HKD
Price last confirmed 22 days ago
A
Retailer 2
-
€5,269 EUR
$5,887 USD
View
A
Retailer 3
-
€5,285 EUR
A$9,083 AUD
View
Retailer 4
-
€5,285 EUR
SGD 7,979 SGD
View
Price last confirmed 23 days ago
A
Retailer 5
-
€5,383 EUR
$6,014 USD
View
A
Retailer 6
-
€5,428 EUR
$6,064 USD
View
Final sale: no returns
A
Retailer 7
-
€5,449 EUR
$6,087 USD
View
A
Retailer 8
-
€6,279 EUR
$7,015 USD
View
Retailer 9
-
€6,386 EUR
$7,134 USD
View
Price last confirmed 25 days ago
Retailer 10
-
€6,566 EUR
$7,336 USD
View
Price last confirmed 32 days ago
A
Retailer 11
-
€6,828 EUR
£6,006 GBP
View
B+
Retailer 12
-
€6,838 EUR
$7,640 USD
View
B+
Retailer 13
-
€6,838 EUR
$7,640 USD
View
B+
Retailer 14
-
€7,023 EUR
View
B+
Retailer 15
-
€7,071 EUR
$7,900 USD
View
Retailer 16
-
€9,495 EUR
£8,353 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
5236d2dd-7832-40d2-b379-0af81d526021 · Oct 9
€10,543 EUR
$11,779 USD
View
Price last confirmed 24 days ago
16 more retailers have this diamond
Prices start from €5,269 EURSave up to €1,802 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
€5,269 EUR