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Marquise|Natural|GIA

1.02ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 13767696

Certificate GIA 13767696

Diamond specifications and retailer prices

From €3,817 EUR
$4,264 USD
As of October 31, 2026
Save €4,261 EUR (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €8,078 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-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 13767696. Listed at 9 retailers as of October 31, 2026, with prices from €3,817 to €8,078, a €4,261 spread on the same certified stone. MOH London lists it at €8,078. 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

1.02
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 13767696
Dimensions9.20 × 5.15 × 3.49 mm
L/W Ratio1.79
Culet sizeNone
Top View
9.20 mm5.15 mm1.02 ctD / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 13767696
Side View
Table 52.0%CrownGirdle: MED-NULPavilionCulet: NoneDepth 67.8%

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 31
Current: €8,078 EUR|Low: €3,743 EUR|High: €8,176 EUR|Avg: €5,469 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7€3,817 EUR
Retailer 6€4,117 EUR
Retailer 4€4,133 EUR
Retailer 3€4,948 EUR
Retailer 5€5,099 EUR
Retailer 9€5,595 EUR
Retailer 2€5,738 EUR
Retailer 8€7,345 EUR
MOH London€8,078 EUR

41 data points across 9 retailers

9 retailers€3,817 EUR to €8,078 EUR

B+
Cheapest Retailer
-
€3,817 EUR
$4,264 USD
B
Retailer 2
-
€4,117 EUR
$4,600 USD
View
Final sale: no returns
B
Retailer 3
-
€4,133 EUR
$4,618 USD
View
B
Retailer 4
-
€4,948 EUR
£4,353 GBP
View
Retailer 5
-
€5,099 EUR
A$8,764 AUD
View
Price last confirmed 15 days ago
Retailer 6
-
€5,595 EUR
$6,251 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
€5,738 EUR
View
C
Retailer 8
-
€7,345 EUR
$8,206 USD
View
Most Expensive
C
MOH London
429A37650 · Nov 1
€8,078 EUR
£7,106 GBP
View
8 more retailers have this diamond
Prices start from €3,817 EURSave up to €4,261 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+
1.02ct Marquise
€3,817 EUR