Marquise|Natural|GIA

1.53ct D IF Marquise Natural Diamond

D/IF • GIA 6425363158

Certificate GIA 6425363158

Diamond specifications and retailer prices

From $17,166 USD
As of November 5, 2026
Save $1,680 USD (9%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $18,846 USD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.53ct natural marquise diamond

This 1.53ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by GIA 6425363158. Listed at 2 retailers as of October 31, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.53
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6425363158
Dimensions12.31 × 5.69 × 3.85 mm
L/W Ratio2.16
Top View
12.31 mm5.69 mm1.53 ctD / IF
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6425363158
Side View
Table 50.0%CrownGirdlePavilionCuletDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $13,324 USD|Low: $13,324 USD|High: $18,846 USD|Avg: $16,389 USD
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 1$13,324 USD
Retailer 2$17,166 USD
Yorxs$18,846 USD

12 data points across 3 retailers

2 retailers$17,166 USD to $18,846 USD

B+
Cheapest Retailer
-
$17,166 USD
Most Expensive
B+
Yorxs
529490048 · Oct 31
$18,846 USD
€17,949 EUR
View
1 more retailer has this diamond
Prices start from $17,166 USDSave up to $1,680 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+
1.53ct Marquise
$17,166 USD