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Marquise|Natural|GIA

0.61ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 1555695070

Certificate GIA 1555695070

Diamond specifications and retailer prices

From $1,334 USD
As of November 2, 2026
Save $587 USD (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,921 USD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 0.61ct natural marquise diamond

This 0.61ct natural marquise sits in the half to three-quarter carat band, graded H 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 1555695070. Listed at 4 retailers as of November 2, 2026, with prices from $1,334 to $1,921, a $587 spread on the same certified stone. Diamond Exchange Canada lists it at $1,921. 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

0.61
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555695070
Dimensions8.63 × 4.54 × 2.59 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal
Top View
8.63 mm4.54 mm0.61 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555695070
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,921 USD|Low: $619 USD|High: $1,921 USD|Avg: $1,088 USD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 9$619 USD
Retailer 13$826 USD
Retailer 3$837 USD
Retailer 12$924 USD
Retailer 10$925 USD
Retailer 14$930 USD
Retailer 11$953 USD
Retailer 4$958 USD
Retailer 5$1,106 USD
Retailer 6$1,223 USD
Retailer 8$1,334 USD
Retailer 7$1,531 USD
Retailer 2$1,533 USD
Diamond Exchange Canada$1,921 USD

10 data points across 14 retailers

4 retailers$1,334 USD to $1,921 USD

B
Cheapest Retailer
-
$1,334 USD
B
Retailer 2
-
$1,531 USD
€1,458 EUR
View
B
Retailer 3
-
$1,533 USD
£1,207 GBP
View
Most Expensive
B
Diamond Exchange Canada
1996185387 · Nov 2
$1,921 USD
CA$2,668 CAD
View
3 more retailers have this diamond
Prices start from $1,334 USDSave up to $587 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
0.61ct Marquise
$1,334 USD