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0.43ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 5563205175

Certificate GIA 5563205175

Diamond specifications and retailer prices

From $935 NZD
$527 USD
As of November 1, 2026
Save $1,566 NZD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,501 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.43ct natural round diamond

This 0.43ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5563205175. Listed at 10 retailers as of October 27, 2026, with prices from $935 to $2,501, a $1,566 spread on the same certified stone. Queensmith lists it at $2,501. 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

0.43
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5563205175
Dimensions4.84 × 2.99 × 2.99 mm
L/W Ratio1.62
Culet sizeNone
Top View
4.84 mm2.99 mm0.43 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563205175
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.6%

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 1
Current: $2,501 NZD|Low: $514 NZD|High: $2,512 NZD|Avg: $1,346 NZD|+2.3%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12$514 NZD
Retailer 4$839 NZD
Retailer 8$935 NZD
Retailer 3$1,093 NZD
Retailer 10$1,103 NZD
Retailer 9$1,109 NZD
Retailer 2$1,210 NZD
Retailer 11$1,249 NZD
Retailer 7$1,468 NZD
Retailer 5$2,042 NZD
Retailer 6$2,292 NZD
Queensmith$2,501 NZD

35 data points across 12 retailers

10 retailers$935 NZD to $2,501 NZD

A
Cheapest Retailer
-
$935 NZD
$527 USD
Retailer 2
-
$969 NZD
$546 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$969 NZD
$546 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$1,038 NZD
$585 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$1,103 NZD
$622 USD
View
B+
Retailer 6
-
$1,210 NZD
£537 GBP
View
B+
Retailer 7
-
$1,468 NZD
€788 EUR
View
B
Retailer 8
-
$2,042 NZD
£906 GBP
View
B
Retailer 9
-
$2,292 NZD
£1,017 GBP
View
Most Expensive
B
Queensmith
5563205175 · Oct 27
$2,501 NZD
£1,110 GBP
View
9 more retailers have this diamond
Prices start from $935 NZDSave up to $1,566 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
0.43ct Round
$935 NZD