Marquise|Natural|GIA

0.90ct D IF Marquise Natural Diamond

EX • D/IF • GIA 2506491777

Certificate GIA 2506491777

Diamond specifications and retailer prices

From €3,741 EUR
₹399,563 INR
As of November 2, 2026
Save €4,645 EUR (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €8,385 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-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 2506491777. Listed at 16 retailers as of October 30, 2026, with prices from €3,741 to €8,385, a €4,645 spread on the same certified stone. NZ Jewellers lists it at €8,385. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506491777
Dimensions10.45 × 4.99 × 3.04 mm
L/W Ratio2.09
Top View
10.45 mm4.99 mm0.90 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506491777
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.9%

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: €3,741 EUR|Low: €3,613 EUR|High: €8,081 EUR|Avg: €5,198 EUR|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1€3,741 EUR
Retailer 5€4,627 EUR
Retailer 7€4,681 EUR
Retailer 3€4,939 EUR
Retailer 6€5,013 EUR
Retailer 2€5,672 EUR
Retailer 4€7,985 EUR

38 data points across 7 retailers

16 retailers€3,741 EUR to €8,385 EUR

A
Cheapest Retailer
-
€3,741 EUR
₹399,563 INR
B+
Retailer 2
-
€4,415 EUR
$4,952 USD
View
B+
Retailer 3
-
€4,512 EUR
$5,061 USD
View
B+
Retailer 4
-
€4,627 EUR
$5,190 USD
View
Final sale: no returns
Retailer 5
-
€4,681 EUR
£4,134 GBP
View
Price last confirmed 33 days ago
B+
Retailer 6
-
€4,707 EUR
SGD 7,135 SGD
View
B+
Retailer 7
-
€4,939 EUR
£4,362 GBP
View
B+
Retailer 8
-
€5,013 EUR
$5,623 USD
View
B+
Retailer 9
-
€5,013 EUR
$5,623 USD
View
B+
Retailer 10
-
€5,195 EUR
$5,826 USD
View
B+
Retailer 11
-
€5,214 EUR
$5,848 USD
View
B+
Retailer 12
-
€5,672 EUR
View
B+
Retailer 13
-
€5,785 EUR
$6,489 USD
View
B
Retailer 14
-
€5,843 EUR
£5,160 GBP
View
B
Retailer 15
-
€7,985 EUR
£7,052 GBP
View
Most Expensive
B
NZ Jewellers
c0b6d127-e95d-4878-b297-a0266e11aa58 · Oct 30
€8,385 EUR
$9,405 USD
View
15 more retailers have this diamond
Prices start from €3,741 EURSave up to €4,645 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
0.90ct Marquise
€3,741 EUR