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Oval|Natural|GIA

0.55ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 6247012134

Certificate GIA 6247012134

Diamond specifications and retailer prices

From $1,245 NZD
As of November 6, 2026
Save $773 NZD (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,017 NZD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6247012134. Listed at 12 retailers as of November 6, 2026, with prices from $1,245 to $2,017, a $773 spread on the same certified stone. Frank Darling lists it at $2,017. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.25°
Pavilion angle41.81°
OriginNatural
Grading LabGIA
CertificateGIA 6247012134
Dimensions6.79 × 4.52 × 2.83 mm
L/W Ratio1.50
Culet sizeNone
Top View
6.79 mm4.52 mm0.55 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6247012134
Side View
Table 59.0%Crown 35.25°Girdle: MED-THKPavilion 41.81°Culet: NoneDepth 62.5%

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 6
Current: $2,017 NZD|Low: $1,245 NZD|High: $2,119 NZD|Avg: $1,603 NZD|-4.8%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$1,245 NZD
Retailer 3$1,257 NZD
Retailer 6$1,268 NZD
Retailer 11$1,329 NZD
Retailer 4$1,369 NZD
Retailer 5$1,396 NZD
Retailer 8$1,636 NZD
Retailer 9$1,696 NZD
Retailer 10$1,762 NZD
Retailer 2$1,847 NZD
Retailer 12$1,890 NZD
Frank Darling$2,017 NZD

28 data points across 12 retailers

12 retailers$1,245 NZD to $2,017 NZD

A
Cheapest Retailer
-
$1,245 NZD
A
Retailer 2
-
$1,257 NZD
View
A
Retailer 3
-
$1,268 NZD
View
A
Retailer 4
-
$1,329 NZD
View
Retailer 5
-
$1,369 NZD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$1,396 NZD
View
B+
Retailer 7
-
$1,636 NZD
View
B+
Retailer 8
-
$1,696 NZD
View
B+
Retailer 9
-
$1,762 NZD
View
B
Retailer 10
-
$1,847 NZD
View
B+
Retailer 11
-
$1,890 NZD
View
Most Expensive
B
Frank Darling
2670663HK · Nov 6
$2,017 NZD
$1,118 USD
View
11 more retailers have this diamond
Prices start from $1,245 NZDSave up to $773 NZD

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
$1,245 NZD