Oval|Natural|GIA

0.55ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 3485739854

Certificate GIA 3485739854

Diamond specifications and retailer prices

From $858 USD
As of October 29, 2026
Save $1,646 USD (66%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,504 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3485739854. Listed at 19 retailers as of October 29, 2026, with prices from $858 to $2,504, a $1,646 spread on the same certified stone. NZ Jewellers lists it at $2,504. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3485739854
Dimensions6.39 × 4.62 × 2.93 mm
L/W Ratio1.38
Top View
6.39 mm4.62 mm0.55 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3485739854
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,204 USD|Low: $812 USD|High: $1,965 USD|Avg: $1,204 USD|+2.0%
Retailer 1
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
Retailer 15
October 30, 2026
Retailer 4$858 USD
Retailer 11$860 USD
Retailer 6$930 USD
Retailer 12$939 USD
Retailer 3$1,030 USD
Retailer 13$1,085 USD
Retailer 2$1,130 USD
Retailer 14$1,130 USD
Retailer 15$1,170 USD
Retailer 1$1,204 USD
Retailer 5$1,351 USD
Retailer 8$1,373 USD
Retailer 7$1,386 USD
Retailer 9$1,581 USD
Retailer 10$1,883 USD

44 data points across 15 retailers

19 retailers$858 USD to $2,504 USD

B+
Cheapest Retailer
-
$858 USD
Final sale: no returns
B+
Retailer 2
-
$860 USD
View
B+
Retailer 3
-
$930 USD
View
B+
Retailer 4
-
$930 USD
View
B+
Retailer 5
-
$939 USD
View
B+
Retailer 6
-
$966 USD
View
B
Retailer 7
-
$1,030 USD
View
B
Retailer 8
-
$1,073 USD
View
B
Retailer 9
-
$1,085 USD
View
B
Retailer 10
-
$1,130 USD
View
B
Retailer 11
-
$1,130 USD
View
B
Retailer 12
-
$1,170 USD
View
B
Retailer 13
-
$1,204 USD
£948 GBP
View
B
Retailer 14
-
$1,351 USD
View
B
Retailer 15
-
$1,373 USD
€1,308 EUR
View
Retailer 16
-
$1,386 USD
A$2,132 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$1,581 USD
ZAR 25,538 ZAR
View
B
Retailer 18
-
$1,883 USD
£1,483 GBP
View
Most Expensive
B
NZ Jewellers
7dcb3d35-0998-4a28-b3b7-97a6a4e62f84 · Oct 30
$2,504 USD
View
18 more retailers have this diamond
Prices start from $858 USDSave up to $1,646 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 Oval
$858 USD