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Round|Natural|GIA

1.51ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 6522090375

Certificate GIA 6522090375

Diamond specifications and retailer prices

From €3,456 EUR
$3,861 USD
As of October 25, 2026
Save €4,377 EUR (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €7,833 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6522090375. Listed at 21 retailers as of October 25, 2026, with prices from €3,456 to €7,833, a €4,377 spread on the same certified stone. NZ Jewellers lists it at €7,833. 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
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 6522090375
Dimensions7.16 × 7.09 × 4.57 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.16 mm7.09 mm1.51 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522090375
Side View
Table 57.0%Crown 38°Girdle: STK-THKPavilion 40°Culet: NoneDepth 64.4%

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: Oct 25
Current: €7,833 EUR|Low: €3,456 EUR|High: €7,833 EUR|Avg: €5,027 EUR
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
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 8€3,456 EUR
Retailer 16€3,620 EUR
Retailer 12€3,700 EUR
Retailer 4€3,916 EUR
Retailer 6€4,006 EUR
Retailer 10€4,210 EUR
Retailer 11€4,243 EUR
Retailer 18€4,243 EUR
Retailer 20€4,243 EUR
Retailer 13€4,645 EUR
Retailer 14€4,775 EUR
Retailer 7€4,895 EUR
Retailer 3€4,905 EUR
Retailer 21€4,905 EUR
Retailer 5€5,066 EUR
Retailer 9€5,150 EUR
Retailer 19€5,168 EUR
Retailer 17€5,300 EUR
Retailer 15€5,757 EUR
Retailer 2€7,459 EUR
NZ Jewellers€7,833 EUR

40 data points across 21 retailers

21 retailers€3,456 EUR to €7,833 EUR

A
Cheapest Retailer
-
€3,456 EUR
$3,861 USD
A
Retailer 2
-
€3,620 EUR
HK$31,600 HKD
View
A
Retailer 3
-
€3,700 EUR
$4,134 USD
View
A
Retailer 4
-
€3,916 EUR
$4,375 USD
View
Final sale: no returns
A
Retailer 5
-
€4,006 EUR
$4,475 USD
View
B+
Retailer 6
-
€4,210 EUR
$4,703 USD
View
B+
Retailer 7
-
€4,243 EUR
$4,740 USD
View
B+
Retailer 8
-
€4,243 EUR
$4,740 USD
View
B+
Retailer 9
-
€4,243 EUR
$4,740 USD
View
B+
Retailer 10
-
€4,645 EUR
£4,086 GBP
View
B+
Retailer 11
-
€4,652 EUR
$5,197 USD
View
Retailer 12
-
€4,775 EUR
A$8,207 AUD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
€4,895 EUR
$5,469 USD
View
B+
Retailer 14
-
€4,905 EUR
$5,480 USD
View
B+
Retailer 15
-
€4,905 EUR
$5,480 USD
View
B+
Retailer 16
-
€5,066 EUR
$5,660 USD
View
B+
Retailer 17
-
€5,150 EUR
£4,530 GBP
View
B+
Retailer 18
-
€5,300 EUR
View
B
Retailer 19
-
€5,757 EUR
ZAR 103,899 ZAR
View
B
Retailer 20
-
€7,459 EUR
£6,562 GBP
View
Most Expensive
B
NZ Jewellers
df36e0e8-47ad-4128-91ea-f0459c2a3942 · Oct 30
€7,833 EUR
$8,751 USD
View
20 more retailers have this diamond
Prices start from €3,456 EURSave up to €4,377 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 Round
€3,456 EUR