CaratHunter
Plans
Marquise|Natural|GIA

1.57ct D IF Marquise Natural Diamond

EX • D/IF • GIA 2557510459

Certificate GIA 2557510459

Diamond specifications and retailer prices

From €15,914 EUR
$17,779 USD
As of November 1, 2026
Save €7,291 EUR (31%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €23,204 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.57ct natural marquise diamond

This 1.57ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557510459. Listed at 11 retailers as of October 27, 2026, with prices from €15,914 to €23,204, a €7,291 spread on the same certified stone. NZ Jewellers lists it at €23,204. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
OriginNatural
Grading LabGIA
CertificateGIA 2557510459
Dimensions11.47 × 6.17 × 3.85 mm
L/W Ratio1.86
Top View
11.47 mm6.17 mm1.57 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557510459
Side View
Table 62.0%Crown 34.2°GirdlePavilionCulet: NDepth 62.3%

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: €23,204 EUR|Low: €15,914 EUR|High: €23,204 EUR|Avg: €18,815 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
October 30, 2026
Retailer 10€15,914 EUR
Retailer 6€16,621 EUR
Retailer 8€17,332 EUR
Retailer 2€17,469 EUR
Retailer 7€17,651 EUR
Retailer 5€18,080 EUR
Retailer 9€18,984 EUR
Retailer 4€19,088 EUR
Retailer 3€19,102 EUR
Retailer 11€19,587 EUR
Retailer 12€20,340 EUR
NZ Jewellers€23,204 EUR

34 data points across 12 retailers

11 retailers€15,914 EUR to €23,204 EUR

A
Cheapest Retailer
-
€15,914 EUR
$17,779 USD
A
Retailer 2
-
€16,621 EUR
$18,569 USD
View
Retailer 3
-
€17,332 EUR
A$29,789 AUD
View
Price last confirmed 29 days ago
A
Retailer 4
-
€17,469 EUR
£15,367 GBP
View
A
Retailer 5
-
€17,651 EUR
$19,720 USD
View
A
Retailer 6
-
€18,080 EUR
$20,199 USD
View
B+
Retailer 7
-
€18,984 EUR
$21,209 USD
View
B+
Retailer 8
-
€19,088 EUR
$21,325 USD
View
B+
Retailer 9
-
€19,587 EUR
$21,883 USD
View
B+
Retailer 10
-
€20,340 EUR
$22,724 USD
View
Most Expensive
B+
NZ Jewellers
d9bf713c-82fc-474b-a41d-d4c3423ef71c · Oct 27
€23,204 EUR
$25,924 USD
View
10 more retailers have this diamond
Prices start from €15,914 EURSave up to €7,291 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
1.57ct Marquise
€15,914 EUR