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Marquise|Natural|GIA

0.46ct K SI2 Marquise Natural Diamond

EX • K/SI2 • GIA 1162912301

Certificate GIA 1162912301

Diamond specifications and retailer prices

From $728 USD
As of November 6, 2026
Save $151 USD (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,380 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.46ct natural marquise diamond

This 0.46ct natural marquise sits in the sub-half-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1162912301. Listed at 3 retailers as of November 6, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.46
Carat
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1162912301
Dimensions7.16 × 4.07 × 2.49 mm
L/W Ratio1.76
Top View
7.16 mm4.07 mm0.46 ctK / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1162912301
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 61.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $1,380 USD|Low: $689 USD|High: $1,400 USD|Avg: $920 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$702 USD
Retailer 3$728 USD
Retailer 2$879 USD
MOH London$1,380 USD

44 data points across 4 retailers

3 retailers$728 USD to $879 USD

B
Cheapest Retailer
-
$728 USD
C
Retailer 2
-
$879 USD
View
Most Expensive
MOH London
4F9575F63 · Nov 4
$1,380 USD
£1,087 GBP
View
Price under review
2 more retailers have this diamond
Prices start from $728 USDSave up to $151 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
0.46ct Marquise
$728 USD