CaratHunter
Plans
Marquise|Natural|GIA

0.85ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 6561049847

Certificate GIA 6561049847

Diamond specifications and retailer prices

From €645 EUR
SGD 974 SGD
As of October 31, 2026
Save €508 EUR (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,153 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.85ct natural marquise diamond

This 0.85ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561049847. Listed at 9 retailers as of October 27, 2026, with prices from €645 to €1,153, a €508 spread on the same certified stone. Wholesale Diamonds Direct lists it at €1,153. 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

0.85
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.91°
Pavilion angle41.89°
OriginNatural
Grading LabGIA
CertificateGIA 6561049847
Dimensions10.20 × 4.81 × 3.03 mm
L/W Ratio2.12
Culet sizeNone
Top View
10.20 mm4.81 mm0.85 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561049847
Side View
Table 58.0%Crown 37.91°Girdle: MED-THKPavilion 41.89°Culet: NoneDepth 62.9%

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 31
Current: €1,023 EUR|Low: €592 EUR|High: €1,330 EUR|Avg: €927 EUR|-5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 28, 2026
Retailer 9€592 EUR
Retailer 5€645 EUR
Retailer 2€701 EUR
Retailer 7€764 EUR
Retailer 3€779 EUR
Retailer 6€880 EUR
Retailer 1€1,023 EUR
Retailer 4€1,069 EUR
Retailer 8€1,134 EUR
Wholesale Diamonds Direct€1,153 EUR

28 data points across 10 retailers

9 retailers€645 EUR to €1,153 EUR

A
Cheapest Retailer
-
€645 EUR
SGD 974 SGD
A
Retailer 2
-
€701 EUR
$783 USD
View
A
Retailer 3
-
€764 EUR
SGD 1,153 SGD
View
A
Retailer 4
-
€779 EUR
$870 USD
View
A
Retailer 5
-
€880 EUR
$983 USD
View
A
Retailer 6
-
€1,023 EUR
View
A
Retailer 7
-
€1,069 EUR
$1,194 USD
View
B+
Retailer 8
-
€1,134 EUR
$1,267 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
302835694 · Oct 27
€1,153 EUR
$1,289 USD
View
8 more retailers have this diamond
Prices start from €645 EURSave up to €508 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
0.85ct Marquise
€645 EUR