Round|Natural|GIA

1.50ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1538674108

Certificate GIA 1538674108

Diamond specifications and retailer prices

From €5,136 EUR
HK$45,000 HKD
As of November 1, 2026
Save €6,333 EUR (55%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €11,699 EUR at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1538674108. Listed at 26 retailers as of November 1, 2026, with a 123% 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

1.50
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1538674108
Dimensions7.31 × 7.27 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.31 mm7.27 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538674108
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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: €11,468 EUR|Low: €5,078 EUR|High: €11,468 EUR|Avg: €6,975 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
November 3, 2026
Retailer 19€5,136 EUR
Retailer 12€5,180 EUR
Retailer 8€5,333 EUR
Retailer 20€5,417 EUR
Retailer 15€5,735 EUR
Retailer 10€6,213 EUR
Retailer 13€6,241 EUR
Retailer 2€6,421 EUR
Retailer 7€6,611 EUR
Retailer 4€6,633 EUR
Retailer 5€6,633 EUR
Retailer 14€6,825 EUR
Retailer 3€6,856 EUR
Retailer 11€6,976 EUR
Retailer 16€7,056 EUR
Retailer 6€7,554 EUR
Retailer 9€7,625 EUR
Retailer 18€8,425 EUR
Retailer 17€9,557 EUR
NZ Jewellers€11,468 EUR

28 data points across 20 retailers

26 retailers€5,136 EUR to €11,468 EUR

A
Cheapest Retailer
-
€5,136 EUR
HK$45,000 HKD
A
Retailer 2
-
€5,180 EUR
$5,810 USD
View
A
Retailer 3
-
€5,327 EUR
A$9,192 AUD
View
A
Retailer 4
-
€5,333 EUR
$5,981 USD
View
A
Retailer 5
-
€5,417 EUR
$6,076 USD
View
A
Retailer 6
-
€5,735 EUR
$6,432 USD
View
Final sale: no returns
A
Retailer 7
-
€5,755 EUR
$6,455 USD
View
A
Retailer 8
-
€6,213 EUR
$6,968 USD
View
A
Retailer 9
-
€6,241 EUR
$7,000 USD
View
Retailer 10
-
€6,337 EUR
$7,108 USD
View
Price last confirmed 35 days ago
A
Retailer 11
-
€6,421 EUR
£5,671 GBP
View
Retailer 12
-
€6,611 EUR
A$11,408 AUD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
€6,633 EUR
$7,440 USD
View
A
Retailer 14
-
€6,633 EUR
$7,440 USD
View
B+
Retailer 15
-
€6,825 EUR
£6,027 GBP
View
B+
Retailer 16
-
€6,856 EUR
$7,690 USD
View
B+
Retailer 17
-
€6,976 EUR
$7,824 USD
View
B+
Retailer 18
-
€7,056 EUR
View
Retailer 19
-
€7,312 EUR
$8,201 USD
View
Price last confirmed 36 days ago
B+
Retailer 20
-
€7,419 EUR
£6,552 GBP
View
Retailer 21
-
€7,554 EUR
$8,473 USD
View
Price last confirmed 11 days ago
B+
Retailer 22
-
€7,625 EUR
$8,552 USD
View
B+
Retailer 23
-
€8,425 EUR
ZAR 152,655 ZAR
View
B+
Retailer 24
-
€9,557 EUR
£8,440 GBP
View
B
Retailer 25
-
€11,468 EUR
$12,863 USD
View
Most Expensive
NZ Jewellers
da8344b5-9d4c-416f-a3c8-6c39047623e4 · Sep 27
€11,699 EUR
$13,122 USD
View
Price last confirmed 37 days ago
25 more retailers have this diamond
Prices start from €5,136 EURSave up to €6,333 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
1.50ct Round
€5,136 EUR