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Marquise|Natural|GIA

0.61ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 3505075285

Certificate GIA 3505075285

Diamond specifications and retailer prices

From $1,420 SGD
A$1,705 AUD
As of October 29, 2026
Save $1,192 SGD (46%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,612 SGD at Diamond Exchange Canada · As of October 30, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3505075285. Listed at 3 retailers as of October 29, 2026, with prices from $1,420 to $2,612, a $1,192 spread on the same certified stone. Diamond Exchange Canada lists it at $2,612. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3505075285
Dimensions8.42 × 4.43 × 2.82 mm
L/W Ratio1.90
Top View
8.42 mm4.43 mm0.61 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3505075285
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCuletDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,612 SGD|Low: $2,035 SGD|High: $2,612 SGD|Avg: $2,341 SGD
Diamond Exchange Canada
Retailer 2
October 30, 2026
Retailer 2$2,082 SGD
Diamond Exchange Canada$2,612 SGD

37 data points across 2 retailers

3 retailers$1,420 SGD to $2,612 SGD

B+
Cheapest Retailer
-
$1,420 SGD
A$1,705 AUD
B
Retailer 2
-
$2,082 SGD
£1,279 GBP
View
Most Expensive
C
Diamond Exchange Canada
1771511952 · Oct 30
$2,612 SGD
CA$2,831 CAD
View
2 more retailers have this diamond
Prices start from $1,420 SGDSave up to $1,192 SGD

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
$1,420 SGD