Marquise|Natural|GIA

0.55ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 1569140292

Certificate GIA 1569140292

Diamond specifications and retailer prices

From $493 USD
As of November 2, 2026
Save $430 USD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $923 USD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1569140292. Listed at 9 retailers as of November 2, 2026, with prices from $493 to $923, a $430 spread on the same certified stone. Frank Darling lists it at $923. 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
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1569140292
Dimensions7.94 × 4.29 × 2.73 mm
L/W Ratio1.85
Culet sizeNone
Top View
7.94 mm4.29 mm0.55 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 1569140292
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.7%

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: Nov 2
Current: $923 USD|Low: $493 USD|High: $928 USD|Avg: $645 USD|-0.5%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7$493 USD
Retailer 9$515 USD
Retailer 2$518 USD
Retailer 6$580 USD
Retailer 5$642 USD
Retailer 3$705 USD
Retailer 4$725 USD
Retailer 8$745 USD
Frank Darling$923 USD

22 data points across 9 retailers

9 retailers$493 USD to $923 USD

A
Cheapest Retailer
-
$493 USD
A
Retailer 2
-
$515 USD
View
A
Retailer 3
-
$518 USD
View
A
Retailer 4
-
$580 USD
View
A
Retailer 5
-
$642 USD
View
B+
Retailer 6
-
$705 USD
View
B+
Retailer 7
-
$725 USD
View
Retailer 8
-
$745 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Frank Darling
2679440HK · Nov 2
$923 USD
View
8 more retailers have this diamond
Prices start from $493 USDSave up to $430 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
$493 USD