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Round|Natural|GIA

0.55ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2567691986

Certificate GIA 2567691986

Diamond specifications and retailer prices

From $752 NZD
As of November 6, 2026
Save $2,401 NZD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,153 NZD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2567691986. Listed at 13 retailers as of November 6, 2026, with prices from $752 to $3,153, a $2,401 spread on the same certified stone. NZ Jewellers lists it at $3,153. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2567691986
Dimensions5.24 × 5.23 × 3.27 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal
Top View
5.24 mm5.23 mm0.55 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567691986
Side View
Table 55.0%Crown 36.5°Girdle: MediumPavilion 40.6°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: $3,153 NZD|Low: $752 NZD|High: $3,153 NZD|Avg: $1,193 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 11$752 NZD
Retailer 5$812 NZD
Retailer 4$853 NZD
Retailer 8$927 NZD
Retailer 6$1,082 NZD
Retailer 9$1,082 NZD
Retailer 3$1,149 NZD
Retailer 12$1,232 NZD
Retailer 10$1,236 NZD
Retailer 7$1,237 NZD
Retailer 2$1,268 NZD
Retailer 13$1,376 NZD
NZ Jewellers$3,153 NZD

4 data points across 13 retailers

13 retailers$752 NZD to $3,153 NZD

A
Cheapest Retailer
-
$752 NZD
A
Retailer 2
-
$812 NZD
View
A
Retailer 3
-
$853 NZD
View
A
Retailer 4
-
$927 NZD
View
Final sale: no returns
A
Retailer 5
-
$1,082 NZD
View
A
Retailer 6
-
$1,082 NZD
View
A
Retailer 7
-
$1,149 NZD
View
A
Retailer 8
-
$1,232 NZD
View
A
Retailer 9
-
$1,236 NZD
View
A
Retailer 10
-
$1,237 NZD
View
A
Retailer 11
-
$1,268 NZD
View
A
Retailer 12
-
$1,376 NZD
View
Most Expensive
B
NZ Jewellers
6ca3da81-6dcd-4f53-9e02-e287ddca4802 · Nov 6
$3,153 NZD
$1,748 USD
View
12 more retailers have this diamond
Prices start from $752 NZDSave up to $2,401 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 Round
$752 NZD