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Marquise|Natural|GIA

1.52ct K SI1 Marquise Natural Diamond

GD • K/SI1 • GIA 6542659264

Certificate GIA 6542659264

Diamond specifications and retailer prices

From $2,066 USD
As of November 6, 2026
2 retailers carry this diamond
Most expensive: $2,914 USD at Michael Trio · As of October 1, 2026
View at Michael Trio

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6542659264. Listed at 2 retailers as of November 6, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle48.49°
Pavilion angle41.62°
OriginNatural
Grading LabGIA
CertificateGIA 6542659264
Dimensions7.29 × 6.06 × 4.07 mm
L/W Ratio1.20
Top View
7.29 mm6.06 mm1.52 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6542659264
Side View
Table 51.0%Crown 48.49°Girdle: ETN-VTKPavilion 41.62°Culet: VLDepth 67.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $2,914 USD|Low: $2,066 USD|High: $5,031 USD|Avg: $3,380 USD|-0.7%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 1, 2026
Retailer 3$2,066 USD
Retailer 5$2,328 USD
Retailer 7$2,643 USD
Michael Trio$2,914 USD
Retailer 2$3,263 USD
Retailer 8$3,491 USD
Retailer 6$4,395 USD
Retailer 4$5,031 USD

6 data points across 8 retailers

2 retailers

B+
Cheapest Retailer
-
$2,066 USD
Final sale: no returns
Most Expensive
Michael Trio
1698481723 · Oct 1
$2,914 USD
SGD 3,938 SGD
View
Price last confirmed 36 days ago
1 more retailer has this diamond
Prices start from $2,066 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+
1.52ct Marquise
$2,066 USD