Round|Natural|GIA

0.55ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 7566446608

Certificate GIA 7566446608

Diamond specifications and retailer prices

From $1,068 NZD
As of October 30, 2026
13 retailers carry this diamond
Most expensive: $3,463 NZD at NZ Jewellers · As of October 27, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7566446608. Listed at 13 retailers as of October 30, 2026. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7566446608
Dimensions5.27 × 5.25 × 3.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.27 mm5.25 mm0.55 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566446608
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: Oct 30
Current: $3,463 NZD|Low: $826 NZD|High: $3,646 NZD|Avg: $1,552 NZD|-5.0%
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
Retailer 14
October 29, 2026
Retailer 13$828 NZD
Retailer 9$924 NZD
Retailer 6$969 NZD
Retailer 2$1,008 NZD
Retailer 7$1,068 NZD
Retailer 3$1,153 NZD
Retailer 4$1,160 NZD
Retailer 10$1,319 NZD
Retailer 14$1,328 NZD
Retailer 8$1,358 NZD
Retailer 12$1,494 NZD
Retailer 5$1,546 NZD
Retailer 11$2,565 NZD
NZ Jewellers$3,463 NZD

21 data points across 14 retailers

13 retailers

Retailer 1
-
$828 NZD
Price last confirmed 9 days ago
Retailer 2
-
$924 NZD
View
Price last confirmed 7 days ago
Retailer 3
-
$969 NZD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,068 NZD
View
Retailer 5
-
$1,153 NZD
View
Price last confirmed 8 days ago
Retailer 6
-
$1,160 NZD
View
Price last confirmed 10 days ago
Retailer 7
-
$1,319 NZD
View
Price last confirmed 8 days ago
Retailer 8
-
$1,328 NZD
View
Price last confirmed 9 days ago
Retailer 9
-
$1,358 NZD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,494 NZD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,546 NZD
View
Price last confirmed 11 days ago
Retailer 12
-
$2,565 NZD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
7f0db1c4-efd1-4809-bdba-92539eb782c0 · Oct 27
$3,463 NZD
$1,920 USD
View
Price last confirmed 10 days ago
12 more retailers have this diamond
Prices start from $1,068 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
$1,068 NZD