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Marquise|Natural|GIA

3.51ct D FL Marquise Natural Diamond

EX • D/FL • GIA 2235856296

Certificate GIA 2235856296

Diamond specifications and retailer prices

From €70,817 EUR
As of November 4, 2026
Save €31,963 EUR (31%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €102,780 EUR at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 3.51ct natural marquise diamond

This 3.51ct natural marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235856296. Listed at 14 retailers as of November 4, 2026, with prices from €70,817 to €102,780, a €31,963 spread on the same certified stone. Frank Darling lists it at €102,780. 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

3.51
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.67°
Pavilion angle37.3°
OriginNatural
Grading LabGIA
CertificateGIA 2235856296
Dimensions15.67 × 7.90 × 4.67 mm
L/W Ratio1.98
Culet sizeNone
Top View
15.67 mm7.90 mm3.51 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235856296
Side View
Table 58.0%Crown 39.67°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A+
Exceptional
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: €102,780 EUR|Low: €70,817 EUR|High: €116,232 EUR|Avg: €88,869 EUR|+6.2%
Frank Darling
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 14€70,817 EUR
Retailer 3€80,367 EUR
Retailer 7€81,958 EUR
Retailer 5€82,432 EUR
Retailer 11€82,616 EUR
Retailer 10€83,635 EUR
Retailer 9€85,185 EUR
Retailer 8€85,434 EUR
Retailer 12€85,559 EUR
Retailer 6€88,012 EUR
Retailer 2€92,985 EUR
Retailer 15€97,151 EUR
Retailer 13€100,014 EUR
Frank Darling€102,780 EUR
Retailer 4€113,318 EUR

32 data points across 15 retailers

14 retailers€70,817 EUR to €102,780 EUR

A+
Cheapest Retailer
-
€70,817 EUR
A
Retailer 2
-
€80,367 EUR
View
Retailer 3
-
€81,958 EUR
View
Price last confirmed 16 days ago
Retailer 4
-
€82,432 EUR
View
Price last confirmed 14 days ago
A
Retailer 5
-
€82,616 EUR
View
A
Retailer 6
-
€83,635 EUR
View
A
Retailer 7
-
€85,185 EUR
View
A
Retailer 8
-
€85,434 EUR
View
A
Retailer 9
-
€85,559 EUR
View
Retailer 10
-
€88,012 EUR
View
Price last confirmed 15 days ago
A
Retailer 11
-
€92,985 EUR
View
B+
Retailer 12
-
€97,151 EUR
View
B+
Retailer 13
-
€100,014 EUR
View
Most Expensive
B+
Frank Darling
265029-46HK · Nov 4
€102,780 EUR
$115,360 USD
View
13 more retailers have this diamond
Prices start from €70,817 EURSave up to €31,963 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+
3.51ct Marquise
€70,817 EUR