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Marquise|Natural|GIA

1.30ct D I1 Marquise Natural Diamond

EX • D/I1 • GIA 1555892122

Certificate GIA 1555892122

Diamond specifications and retailer prices

From €3,903 EUR
$4,378 USD
As of November 2, 2026
Save €4,767 EUR (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €8,671 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555892122. Listed at 15 retailers as of October 30, 2026, with prices from €3,903 to €8,671, a €4,767 spread on the same certified stone. NZ Jewellers lists it at €8,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555892122
Dimensions11.33 × 5.78 × 3.29 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
11.33 mm5.78 mm1.30 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555892122
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 56.9%

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 2
Current: €8,671 EUR|Low: €3,903 EUR|High: €8,671 EUR|Avg: €5,036 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
Retailer 15
November 2, 2026
Retailer 12€3,903 EUR
Retailer 14€3,954 EUR
Retailer 3€4,096 EUR
Retailer 9€4,097 EUR
Retailer 13€4,147 EUR
Retailer 4€4,697 EUR
Retailer 8€4,697 EUR
Retailer 10€4,697 EUR
Retailer 5€4,704 EUR
Retailer 6€4,855 EUR
Retailer 7€5,226 EUR
Retailer 15€5,419 EUR
Retailer 2€5,664 EUR
Retailer 11€7,510 EUR
NZ Jewellers€8,671 EUR

9 data points across 15 retailers

15 retailers€3,903 EUR to €8,671 EUR

A
Cheapest Retailer
-
€3,903 EUR
$4,378 USD
A
Retailer 2
-
€3,954 EUR
$4,435 USD
View
A
Retailer 3
-
€4,096 EUR
$4,594 USD
View
A
Retailer 4
-
€4,097 EUR
$4,595 USD
View
A
Retailer 5
-
€4,147 EUR
$4,652 USD
View
A
Retailer 6
-
€4,697 EUR
$5,268 USD
View
A
Retailer 7
-
€4,697 EUR
$5,268 USD
View
A
Retailer 8
-
€4,697 EUR
$5,268 USD
View
A
Retailer 9
-
€4,704 EUR
$5,276 USD
View
A
Retailer 10
-
€4,855 EUR
$5,446 USD
View
A
Retailer 11
-
€5,226 EUR
$5,862 USD
View
A
Retailer 12
-
€5,419 EUR
$6,078 USD
View
A
Retailer 13
-
€5,664 EUR
View
B+
Retailer 14
-
€7,510 EUR
$8,423 USD
View
Most Expensive
B
NZ Jewellers
51106b04-01a2-413d-987f-b1113b44a43d · Oct 30
€8,671 EUR
$9,725 USD
View
14 more retailers have this diamond
Prices start from €3,903 EURSave up to €4,767 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
1.30ct Marquise
€3,903 EUR