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Round|Natural|GIA

1.50ct G SI2 Round Natural Diamond

VG • G/SI2 • GIA 6542840581

Certificate GIA 6542840581

Diamond specifications and retailer prices

From €3,071 EUR
HK$26,800 HKD
As of November 1, 2026
Save €4,068 EUR (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €7,138 EUR at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6542840581. Listed at 19 retailers as of October 30, 2026, with prices from €3,071 to €7,138, a €4,068 spread on the same certified stone. NZ Jewellers lists it at €7,138. 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

1.50
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34°
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542840581
Dimensions7.21 × 7.15 × 4.61 mm
L/W Ratio1.01
Top View
7.21 mm7.15 mm1.50 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542840581
Side View
Table 62.0%Crown 34°Girdle: MED-THKPavilion 42.4°Culet: NDepth 64.2%

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: €7,138 EUR|Low: €2,991 EUR|High: €7,154 EUR|Avg: €4,137 EUR|-0.2%
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
November 2, 2026
Retailer 14€3,071 EUR
Retailer 10€3,153 EUR
Retailer 3€3,266 EUR
Retailer 5€3,268 EUR
Retailer 6€3,426 EUR
Retailer 15€3,712 EUR
Retailer 17€3,712 EUR
Retailer 18€3,712 EUR
Retailer 12€3,806 EUR
Retailer 7€3,947 EUR
Retailer 9€3,947 EUR
Retailer 2€4,048 EUR
Retailer 4€4,082 EUR
Retailer 8€4,283 EUR
Retailer 11€4,355 EUR
Retailer 16€4,764 EUR
Retailer 13€6,525 EUR
NZ Jewellers€7,138 EUR

29 data points across 18 retailers

19 retailers€3,071 EUR to €7,138 EUR

A
Cheapest Retailer
-
€3,071 EUR
HK$26,800 HKD
A
Retailer 2
-
€3,153 EUR
$3,523 USD
View
A
Retailer 3
-
€3,266 EUR
$3,649 USD
View
A
Retailer 4
-
€3,268 EUR
$3,651 USD
View
B+
Retailer 5
-
€3,426 EUR
$3,828 USD
View
Final sale: no returns
A
Retailer 6
-
€3,712 EUR
$4,147 USD
View
A
Retailer 7
-
€3,712 EUR
$4,147 USD
View
A
Retailer 8
-
€3,712 EUR
$4,147 USD
View
A
Retailer 9
-
€3,806 EUR
£3,348 GBP
View
A
Retailer 10
-
€3,947 EUR
$4,410 USD
View
A
Retailer 11
-
€3,947 EUR
$4,410 USD
View
A
Retailer 12
-
€4,048 EUR
£3,561 GBP
View
A
Retailer 13
-
€4,082 EUR
$4,560 USD
View
B+
Retailer 14
-
€4,283 EUR
$4,785 USD
View
A
Retailer 15
-
€4,355 EUR
View
Retailer 16
-
€4,678 EUR
$5,226 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
€4,764 EUR
$5,322 USD
View
B+
Retailer 18
-
€6,525 EUR
£5,740 GBP
View
Most Expensive
B
NZ Jewellers
dd5647e0-f140-4b05-8008-6124042fcba6 · Oct 30
€7,138 EUR
$7,975 USD
View
18 more retailers have this diamond
Prices start from €3,071 EURSave up to €4,068 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
€3,071 EUR