Marquise|Natural|GIA

0.35ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 6561423287

Certificate GIA 6561423287

Diamond specifications and retailer prices

From $593 USD
£467 GBP
As of November 2, 2026
5 retailers carry this diamond
Most expensive: $621 USD at Wholesale Diamonds Direct · As of October 9, 2026
View at Wholesale Diamonds Direct

About this 0.35ct natural marquise diamond

This 0.35ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561423287. Listed at 5 retailers as of November 2, 2026. 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

0.35
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.59°
Pavilion angle42.55°
OriginNatural
Grading LabGIA
CertificateGIA 6561423287
Dimensions7.65 × 3.61 × 2.31 mm
L/W Ratio2.12
Culet sizeNone
Top View
7.65 mm3.61 mm0.35 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561423287
Side View
Table 58.0%Crown 35.59°Girdle: MED-VTKPavilion 42.55°Culet: NoneDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $593 USD|Low: $417 USD|High: $621 USD|Avg: $535 USD|+22.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 2, 2026
Retailer 5$417 USD
Retailer 4$471 USD
Retailer 3$543 USD
Retailer 6$554 USD
Retailer 2$584 USD
Retailer 1$593 USD
Wholesale Diamonds Direct$621 USD

18 data points across 7 retailers

5 retailers

Retailer 1
-
$417 USD
SGD 564 SGD
Price last confirmed 21 days ago
Retailer 2
-
$543 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$554 USD
£436 GBP
View
Price last confirmed 21 days ago
B
Retailer 4
-
$593 USD
£467 GBP
View
Most Expensive
Wholesale Diamonds Direct
489476831 · Oct 9
$621 USD
View
Price last confirmed 24 days ago
4 more retailers have this diamond
Prices start from $593 USD

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
0.35ct Marquise
$593 USD