Marquise|Natural|GIA

1.50ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 2151163358

Certificate GIA 2151163358

Diamond specifications and retailer prices

From €9,874 EUR
A$16,972 AUD
As of October 30, 2026
Save €6,385 EUR (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €16,259 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2151163358. Listed at 7 retailers as of October 29, 2026, with prices from €9,874 to €16,259, a €6,385 spread on the same certified stone. MOH London lists it at €16,259. 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
H
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2151163358
Dimensions11.52 × 5.86 × 3.80 mm
L/W Ratio1.97
Culet sizeNone
Top View
11.52 mm5.86 mm1.50 ctH / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2151163358
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 64.9%

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: €16,259 EUR|Low: €10,583 EUR|High: €16,367 EUR|Avg: €12,455 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 5€10,728 EUR
Retailer 2€11,238 EUR
Retailer 4€11,422 EUR
Retailer 9€11,693 EUR
Retailer 10€11,811 EUR
Retailer 6€12,261 EUR
Retailer 8€12,909 EUR
Retailer 7€12,916 EUR
Retailer 3€13,207 EUR
MOH London€16,259 EUR

23 data points across 10 retailers

7 retailers€9,874 EUR to €16,259 EUR

B+
Cheapest Retailer
-
€9,874 EUR
A$16,972 AUD
B+
Retailer 2
-
€10,728 EUR
$11,985 USD
View
B+
Retailer 3
-
€11,238 EUR
£9,886 GBP
View
Retailer 4
-
€11,422 EUR
A$19,632 AUD
View
Price last confirmed 9 days ago
B
Retailer 5
-
€12,261 EUR
$13,698 USD
View
B
Retailer 6
-
€13,207 EUR
View
Most Expensive
B
MOH London
7B4F54903 · Oct 29
€16,259 EUR
£14,303 GBP
View
6 more retailers have this diamond
Prices start from €9,874 EURSave up to €6,385 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
€9,874 EUR