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Marquise|Natural|GIA

2.50ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 6561079992

Certificate GIA 6561079992

Diamond specifications and retailer prices

From €29,907 EUR
$33,412 USD
As of October 30, 2026
Save €23,580 EUR (44%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €53,487 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural marquise diamond

This 2.5ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561079992. Listed at 27 retailers as of October 29, 2026, with prices from €29,907 to €53,487, a €23,580 spread on the same certified stone. MOH London lists it at €53,487. 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

2.50
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561079992
Dimensions13.79 × 6.99 × 4.49 mm
L/W Ratio1.97
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity, Needle, Indented Natural, Natural
Top View
13.79 mm6.99 mm2.50 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561079992
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.2%

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: €53,487 EUR|Low: €32,226 EUR|High: €53,843 EUR|Avg: €37,577 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5€32,421 EUR
Retailer 11€32,565 EUR
Retailer 7€32,989 EUR
Retailer 9€33,451 EUR
Retailer 3€33,538 EUR
Retailer 8€33,992 EUR
Retailer 10€34,065 EUR
Retailer 2€34,328 EUR
Retailer 4€41,334 EUR
Retailer 6€46,855 EUR
MOH London€53,487 EUR

35 data points across 11 retailers

27 retailers€29,907 EUR to €53,487 EUR

B+
Cheapest Retailer
-
€29,907 EUR
$33,412 USD
B+
Retailer 2
-
€31,014 EUR
$34,649 USD
View
B+
Retailer 3
-
€31,174 EUR
$34,828 USD
View
B+
Retailer 4
-
€31,912 EUR
$35,652 USD
View
B+
Retailer 5
-
€32,393 EUR
A$55,676 AUD
View
B+
Retailer 6
-
€32,421 EUR
₹3,449,648 INR
View
B+
Retailer 7
-
€32,565 EUR
CA$50,530 CAD
View
B+
Retailer 8
-
€32,989 EUR
$36,856 USD
View
Retailer 9
-
€33,451 EUR
A$57,495 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
€33,538 EUR
$37,469 USD
View
B+
Retailer 11
-
€34,065 EUR
$38,058 USD
View
B+
Retailer 12
-
€34,239 EUR
$38,252 USD
View
B+
Retailer 13
-
€34,328 EUR
£30,198 GBP
View
B+
Retailer 14
-
€34,705 EUR
$38,773 USD
View
B+
Retailer 15
-
€35,499 EUR
$39,660 USD
View
B+
Retailer 16
-
€35,499 EUR
$39,660 USD
View
B
Retailer 17
-
€36,429 EUR
$40,699 USD
View
B
Retailer 18
-
€36,632 EUR
$40,926 USD
View
B
Retailer 19
-
€36,690 EUR
$40,990 USD
View
B
Retailer 20
-
€37,299 EUR
A$64,108 AUD
View
B
Retailer 21
-
€37,925 EUR
$42,370 USD
View
Retailer 22
-
€38,881 EUR
$43,438 USD
View
Price last confirmed 10 days ago
B
Retailer 23
-
€39,311 EUR
$43,919 USD
View
B
Retailer 24
-
€40,734 EUR
$45,508 USD
View
B
Retailer 25
-
€41,334 EUR
View
B
Retailer 26
-
€46,855 EUR
ZAR 845,661 ZAR
View
Most Expensive
B
MOH London
D0225EC31 · Oct 29
€53,487 EUR
£47,052 GBP
View
26 more retailers have this diamond
Prices start from €29,907 EURSave up to €23,580 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+
2.50ct Marquise
€29,907 EUR