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Marquise|Natural|GIA

0.80ct I SI2 Marquise Natural Diamond

GD • I/SI2 • GIA 3555215395

Certificate GIA 3555215395

Diamond specifications and retailer prices

From €856 EUR
$956 USD
As of November 1, 2026
Save €1,400 EUR (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,256 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3555215395. Listed at 7 retailers as of October 31, 2026, with prices from €856 to €2,256, a €1,400 spread on the same certified stone. Do Amore Diamonds lists it at €2,256. 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

0.80
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3555215395
Dimensions9.51 × 4.91 × 2.92 mm
L/W Ratio1.94
Top View
9.51 mm4.91 mm0.80 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3555215395
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

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 1
Current: €2,256 EUR|Low: €797 EUR|High: €2,390 EUR|Avg: €1,195 EUR|-5.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€856 EUR
Retailer 4€889 EUR
Retailer 5€996 EUR
Retailer 6€1,023 EUR
Retailer 7€1,091 EUR
Retailer 2€1,093 EUR
Do Amore Diamonds€2,256 EUR

22 data points across 7 retailers

7 retailers€856 EUR to €2,256 EUR

A
Cheapest Retailer
-
€856 EUR
$956 USD
B+
Retailer 2
-
€889 EUR
$993 USD
View
Final sale: no returns
B+
Retailer 3
-
€996 EUR
MYR 4,533 MYR
View
B+
Retailer 4
-
€1,023 EUR
$1,143 USD
View
B+
Retailer 5
-
€1,091 EUR
SGD 1,647 SGD
View
B+
Retailer 6
-
€1,093 EUR
£962 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100766770337 · Oct 31
€2,256 EUR
$2,520 USD
View
6 more retailers have this diamond
Prices start from €856 EURSave up to €1,400 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
0.80ct Marquise
€856 EUR