Marquise|Natural|GIA

5.02ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 2235840471

Certificate GIA 2235840471

Diamond specifications and retailer prices

From €64,668 EUR
$72,247 USD
As of October 30, 2026
Save €16,600 EUR (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €81,268 EUR at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 5.02ct natural marquise diamond

This 5.02ct natural marquise sits in the over five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235840471. Listed at 7 retailers as of October 30, 2026, with prices from €64,668 to €81,268, a €16,600 spread on the same certified stone. 77 Diamonds lists it at €81,268. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.02
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235840471
Dimensions16.92 × 8.86 × 5.22 mm
L/W Ratio1.91
Top View
16.92 mm8.86 mm5.02 ctI / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2235840471
Side View
Table 58.0%CrownGirdle: VTN-VTKPavilionCulet: Very SmallDepth 58.9%

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: Oct 30
Current: €81,268 EUR|Low: €64,026 EUR|High: €81,691 EUR|Avg: €71,152 EUR|+2.4%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 3€64,668 EUR
Retailer 2€67,286 EUR
77 Diamonds€81,268 EUR

44 data points across 3 retailers

7 retailers€64,668 EUR to €81,268 EUR

B+
Cheapest Retailer
-
€64,668 EUR
$72,247 USD
B+
Retailer 2
-
€66,726 EUR
$74,547 USD
View
A
Retailer 3
-
€67,286 EUR
₹7,159,258 INR
View
B+
Retailer 4
-
€67,697 EUR
$75,631 USD
View
B+
Retailer 5
-
€68,568 EUR
$76,605 USD
View
B+
Retailer 6
-
€71,483 EUR
A$122,864 AUD
View
Most Expensive
B
77 Diamonds
MQMBPGY3VKBT · Oct 31
€81,268 EUR
£71,490 GBP
View
6 more retailers have this diamond
Prices start from €64,668 EURSave up to €16,600 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
5.02ct Marquise
€64,668 EUR