Marquise|Natural|GIA

1.51ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 5543740585

Certificate GIA 5543740585

Diamond specifications and retailer prices

From €10,921 EUR
$12,201 USD
As of October 31, 2026
Save €6,897 EUR (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €17,818 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (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 5543740585. Listed at 8 retailers as of October 30, 2026, with prices from €10,921 to €17,818, a €6,897 spread on the same certified stone. NZ Jewellers lists it at €17,818. 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

1.51
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.61°
Pavilion angle40.13°
OriginNatural
Grading LabGIA
CertificateGIA 5543740585
Dimensions10.56 × 5.92 × 3.95 mm
L/W Ratio1.78
Girdle conditionExtremely Thick
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
10.56 mm5.92 mm1.51 ctD / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543740585
Side View
Table 62.0%Crown 40.61°Girdle: THK-ETKPavilion 40.13°Culet: NoneDepth 66.7%

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: Oct 31
Current: €17,818 EUR|Low: €9,779 EUR|High: €17,818 EUR|Avg: €12,749 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
November 1, 2026
Retailer 9€9,779 EUR
Retailer 8€10,921 EUR
Retailer 10€11,055 EUR
Retailer 7€11,600 EUR
Retailer 5€11,791 EUR
Retailer 11€12,316 EUR
Retailer 6€12,784 EUR
Retailer 3€13,041 EUR
Retailer 12€13,258 EUR
Retailer 4€14,197 EUR
Retailer 2€16,696 EUR
NZ Jewellers€17,818 EUR

9 data points across 12 retailers

8 retailers€10,921 EUR to €17,818 EUR

Retailer 1
-
€9,779 EUR
$10,925 USD
Price last confirmed 15 days ago
A
Retailer 2
-
€10,921 EUR
$12,201 USD
View
A
Retailer 3
-
€11,600 EUR
$12,960 USD
View
A
Retailer 4
-
€11,791 EUR
£10,373 GBP
View
Retailer 5
-
€12,316 EUR
$13,760 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
€12,784 EUR
$14,282 USD
View
B
Retailer 7
-
€16,696 EUR
£14,687 GBP
View
Most Expensive
B
NZ Jewellers
e83f05c7-b5b2-461b-8d86-82f5bae78558 · Oct 30
€17,818 EUR
$19,906 USD
View
7 more retailers have this diamond
Prices start from €10,921 EURSave up to €6,897 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
1.51ct Marquise
€10,921 EUR