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Marquise|Natural|GIA

4.12ct D IF Marquise Natural Diamond

ID • D/IF • GIA 2221955924

Certificate GIA 2221955924

Diamond specifications and retailer prices

From £126,505 GBP
As of November 4, 2026
Save £78,180 GBP (38%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £204,685 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 4.12ct natural marquise diamond

This 4.12ct natural marquise sits in the three to five 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 2221955924. Listed at 15 retailers as of November 4, 2026, with prices from £126,505 to £204,685, a £78,180 spread on the same certified stone. MOH London lists it at £204,685. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.12
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221955924
Dimensions16.43 × 8.36 × 5.37 mm
L/W Ratio1.97
Girdle conditionFaceted
Top View
16.43 mm8.36 mm4.12 ctD / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2221955924
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.2%

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 4
Current: £204,685 GBP|Low: £126,505 GBP|High: £207,707 GBP|Avg: £149,412 GBP|-1.2%
MOH London
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 5, 2026
Retailer 9£126,505 GBP
Retailer 2£129,543 GBP
Retailer 14£130,548 GBP
Retailer 8£135,073 GBP
Retailer 15£136,887 GBP
Retailer 10£137,108 GBP
Retailer 4£137,522 GBP
Retailer 6£138,629 GBP
Retailer 13£151,097 GBP
Retailer 11£154,506 GBP
Retailer 7£157,142 GBP
Retailer 5£161,709 GBP
Retailer 3£163,185 GBP
Retailer 12£164,682 GBP
MOH London£204,685 GBP

31 data points across 15 retailers

15 retailers£126,505 GBP to £204,685 GBP

A
Cheapest Retailer
-
£126,505 GBP
A
Retailer 2
-
£129,543 GBP
View
B+
Retailer 3
-
£130,548 GBP
View
Final sale: no returns
B+
Retailer 4
-
£135,073 GBP
View
B+
Retailer 5
-
£136,887 GBP
View
B+
Retailer 6
-
£137,108 GBP
View
B+
Retailer 7
-
£137,522 GBP
View
B+
Retailer 8
-
£138,629 GBP
View
B+
Retailer 9
-
£151,097 GBP
View
B+
Retailer 10
-
£154,506 GBP
View
B+
Retailer 11
-
£157,142 GBP
View
B+
Retailer 12
-
£161,709 GBP
View
B+
Retailer 13
-
£163,185 GBP
View
B+
Retailer 14
-
£164,682 GBP
View
Most Expensive
B
MOH London
A38F50224 · Nov 4
£204,685 GBP
View
14 more retailers have this diamond
Prices start from £126,505 GBPSave up to £78,180 GBP

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
4.12ct Marquise
£126,505 GBP