Radiant|Natural|GIA

1.50ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 1469273544

Certificate GIA 1469273544

Diamond specifications and retailer prices

From €4,961 EUR
HK$43,300 HKD
As of November 1, 2026
Save €5,314 EUR (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €10,275 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1469273544. Listed at 16 retailers as of October 30, 2026, with prices from €4,961 to €10,275, a €5,314 spread on the same certified stone. NZ Jewellers lists it at €10,275. 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
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1469273544
Dimensions7.04 × 5.52 × 4.02 mm
L/W Ratio1.28
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
7.04 mm5.52 mm1.50 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1469273544
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 72.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €10,275 EUR|Low: €4,961 EUR|High: €10,275 EUR|Avg: €6,700 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
November 1, 2026
Retailer 10€4,961 EUR
Retailer 4€5,357 EUR
Retailer 5€5,670 EUR
Retailer 13€5,670 EUR
Retailer 2€5,789 EUR
Retailer 8€5,843 EUR
Retailer 6€6,025 EUR
Retailer 14€6,143 EUR
Retailer 12€6,238 EUR
Retailer 11€6,712 EUR
Retailer 3€7,088 EUR
Retailer 9€7,548 EUR
Retailer 7€9,051 EUR
NZ Jewellers€10,275 EUR

36 data points across 14 retailers

16 retailers€4,961 EUR to €10,275 EUR

B+
Cheapest Retailer
-
€4,961 EUR
HK$43,300 HKD
B+
Retailer 2
-
€5,357 EUR
$5,985 USD
View
B+
Retailer 3
-
€5,670 EUR
$6,335 USD
View
B+
Retailer 4
-
€5,670 EUR
$6,335 USD
View
Final sale: no returns
B+
Retailer 5
-
€5,693 EUR
$6,360 USD
View
B+
Retailer 6
-
€5,789 EUR
£5,092 GBP
View
B+
Retailer 7
-
€5,843 EUR
£5,140 GBP
View
Retailer 8
-
€6,025 EUR
A$10,355 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
€6,122 EUR
$6,840 USD
View
B+
Retailer 10
-
€6,143 EUR
$6,863 USD
View
B+
Retailer 11
-
€6,238 EUR
$6,969 USD
View
B
Retailer 12
-
€6,712 EUR
View
B
Retailer 13
-
€7,088 EUR
$7,919 USD
View
B
Retailer 14
-
€7,548 EUR
ZAR 136,232 ZAR
View
B
Retailer 15
-
€9,051 EUR
£7,962 GBP
View
Most Expensive
C
NZ Jewellers
45db9bc5-e753-494f-86e8-72ba10b18b55 · Oct 30
€10,275 EUR
$11,479 USD
View
15 more retailers have this diamond
Prices start from €4,961 EURSave up to €5,314 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.

B+
1.50ct Radiant
€4,961 EUR