Oval|Natural|GIA

0.55ct D IF Oval Natural Diamond

GD • D/IF • GIA 2566203192

Certificate GIA 2566203192

Diamond specifications and retailer prices

From $1,135 USD
As of October 28, 2026
Save $172 USD (13%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,307 USD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566203192. Listed at 3 retailers as of October 28, 2026, with prices from $1,135 to $1,307, a $172 spread on the same certified stone. 77 Diamonds lists it at $1,307. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566203192
Dimensions6.49 × 4.65 × 2.86 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.49 mm4.65 mm0.55 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566203192
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,307 USD|Low: $1,135 USD|High: $1,307 USD|Avg: $1,210 USD|+3.5%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$1,135 USD
Retailer 3$1,224 USD
77 Diamonds$1,307 USD

26 data points across 3 retailers

3 retailers$1,135 USD to $1,307 USD

A
Cheapest Retailer
-
$1,135 USD
B+
Retailer 2
-
$1,224 USD
View
Most Expensive
B+
77 Diamonds
OVCPNH6ECXET · Nov 1
$1,307 USD
£1,029 GBP
View
2 more retailers have this diamond
Prices start from $1,135 USDSave up to $172 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 Oval
$1,135 USD