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Marquise|Natural|GIA

0.55ct D IF Marquise Natural Diamond

EX • D/IF • GIA 1558631498

Certificate GIA 1558631498

Diamond specifications and retailer prices

From $1,504 USD
As of November 4, 2026
Save $1,428 USD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,932 USD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558631498. Listed at 10 retailers as of November 4, 2026, with prices from $1,504 to $2,932, a $1,428 spread on the same certified stone. Cape Diamonds lists it at $2,932. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle37.98°
Pavilion angle39.42°
OriginNatural
Grading LabGIA
CertificateGIA 1558631498
Dimensions8.14 × 4.30 × 2.71 mm
L/W Ratio1.89
Culet sizeNone
Top View
8.14 mm4.30 mm0.55 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558631498
Side View
Table 58.0%Crown 37.98°Girdle: THN-STKPavilion 39.42°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,932 USD|Low: $1,090 USD|High: $2,952 USD|Avg: $1,548 USD|+0.2%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 4$1,090 USD
Retailer 14$1,179 USD
Retailer 6$1,188 USD
Retailer 3$1,200 USD
Retailer 11$1,368 USD
Retailer 10$1,547 USD
Retailer 12$1,587 USD
Retailer 5$1,629 USD
Retailer 8$1,730 USD
Retailer 13$1,782 USD
Retailer 7$1,874 USD
Retailer 2$2,050 USD
Retailer 9$2,263 USD
Cape Diamonds$2,932 USD

25 data points across 14 retailers

10 retailers$1,504 USD to $2,932 USD

Retailer 1
-
$1,188 USD
Price last confirmed 36 days ago
Retailer 2
-
$1,200 USD
View
Price last confirmed 36 days ago
B+
Retailer 3
-
$1,504 USD
View
Retailer 4
-
$1,615 USD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$1,730 USD
View
B+
Retailer 6
-
$1,750 USD
View
B+
Retailer 7
-
$1,874 USD
View
B+
Retailer 8
-
$2,050 USD
View
B+
Retailer 9
-
$2,263 USD
View
Most Expensive
B
Cape Diamonds
cert_1558631498 · Nov 5
$2,932 USD
ZAR 47,365 ZAR
View
9 more retailers have this diamond
Prices start from $1,504 USDSave up to $1,428 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+
0.55ct Marquise
$1,504 USD