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Marquise|Natural|GIA

10.01ct E IF Marquise Natural Diamond

EX • E/IF • GIA 3545952929

Certificate GIA 3545952929

Diamond specifications and retailer prices

From $722,188 SGD
As of October 30, 2026
Save $200,549 SGD (22%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,109,034 SGD at Diamonds Direct · As of October 22, 2026
View at Diamonds Direct

About this 10.01ct natural marquise diamond

This 10.01ct natural marquise sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545952929. Listed at 5 retailers as of October 30, 2026, with a 28% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

10.01
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.66°
Pavilion angle37.95°
OriginNatural
Grading LabGIA
CertificateGIA 3545952929
Dimensions21.73 × 11.25 × 6.77 mm
L/W Ratio1.93
Culet sizeNone
Top View
21.73 mm11.25 mm10.01 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545952929
Side View
Table 58.0%Crown 39.66°Girdle: STK-THKPavilion 37.95°Culet: NoneDepth 60.2%

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 30
Current: $1,109,034 SGD|Low: $722,188 SGD|High: $1,196,272 SGD|Avg: $891,192 SGD|-7.3%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 2$722,188 SGD
Retailer 4$762,491 SGD
Retailer 3$814,478 SGD
Retailer 5$922,736 SGD
Diamonds Direct$1,109,034 SGD

30 data points across 5 retailers

5 retailers$722,188 SGD to $922,736 SGD

A
Cheapest Retailer
-
$722,188 SGD
A
Retailer 2
-
$762,491 SGD
$596,442 USD
View
A
Retailer 3
-
$814,478 SGD
View
A
Retailer 4
-
$922,736 SGD
$721,790 USD
View
Most Expensive
Diamonds Direct
1021130 · Oct 22
$1,109,034 SGD
$867,517 USD
View
Price last confirmed 9 days ago
4 more retailers have this diamond
Prices start from $722,188 SGDSave up to $200,549 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.

A
10.01ct Marquise
$722,188 SGD