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Marquise|Natural|GIA

0.55ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 1543268877

Certificate GIA 1543268877

Diamond specifications and retailer prices

From $774 USD
As of November 5, 2026
Save $323 USD (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,097 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1543268877. Listed at 4 retailers as of November 5, 2026, with prices from $774 to $1,097, a $323 spread on the same certified stone. GemTrove lists it at $1,097. 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

0.55
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543268877
Dimensions8.19 × 4.43 × 2.65 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
8.19 mm4.43 mm0.55 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543268877
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,097 USD|Low: $645 USD|High: $1,097 USD|Avg: $834 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$645 USD
Retailer 4$774 USD
Retailer 3$782 USD
Retailer 2$829 USD
GemTrove$1,097 USD

41 data points across 5 retailers

4 retailers$774 USD to $1,097 USD

A
Cheapest Retailer
-
$774 USD
B+
Retailer 2
-
$782 USD
View
A
Retailer 3
-
$829 USD
View
Most Expensive
B
GemTrove
GT-N-00924244-98 · Nov 6
$1,097 USD
A$1,688 AUD
View
3 more retailers have this diamond
Prices start from $774 USDSave up to $323 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.

A
0.55ct Marquise
$774 USD