Marquise|Natural|GIA

1.50ct E SI1 Marquise Natural Diamond

VG • E/SI1 • GIA 1547094264

Certificate GIA 1547094264

Diamond specifications and retailer prices

From €10,660 EUR
$11,909 USD
As of October 30, 2026
Save €2,937 EUR (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €13,596 EUR at Jared · As of October 30, 2026
View at Jared

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1547094264. Listed at 8 retailers as of October 30, 2026, with prices from €10,660 to €13,596, a €2,937 spread on the same certified stone. Jared lists it at €13,596. 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
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1547094264
Dimensions10.84 × 5.93 × 3.87 mm
L/W Ratio1.83
Top View
10.84 mm5.93 mm1.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1547094264
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.2%

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: Oct 30
Current: €13,115 EUR|Low: €10,088 EUR|High: €13,311 EUR|Avg: €12,175 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
November 1, 2026
Retailer 2€11,096 EUR
Retailer 3€12,599 EUR
Retailer 1€13,115 EUR

33 data points across 3 retailers

8 retailers€10,660 EUR to €13,596 EUR

B+
Cheapest Retailer
-
€10,660 EUR
$11,909 USD
B+
Retailer 2
-
€10,806 EUR
A$18,574 AUD
View
B
Retailer 3
-
€11,096 EUR
$12,397 USD
View
Final sale: no returns
B
Retailer 4
-
€12,599 EUR
$14,076 USD
View
B
Retailer 5
-
€13,115 EUR
£11,537 GBP
View
B
Retailer 6
-
€13,158 EUR
$14,700 USD
View
B
Retailer 7
-
€13,158 EUR
$14,700 USD
View
Most Expensive
B
Jared
157862411 · Oct 30
€13,596 EUR
$15,190 USD
View
7 more retailers have this diamond
Prices start from €10,660 EURSave up to €2,937 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 Marquise
€10,660 EUR