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Oval|Natural|GIA

0.50ct G SI2 Oval Natural Diamond

GD • G/SI2 • GIA 5543686420

Certificate GIA 5543686420

Diamond specifications and retailer prices

From $956 NZD
$539 USD
As of October 31, 2026
Save $2,296 NZD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,252 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5543686420. Listed at 13 retailers as of October 30, 2026, with prices from $956 to $3,252, a $2,296 spread on the same certified stone. NZ Jewellers lists it at $3,252. 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

0.50
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543686420
Dimensions6.48 × 4.48 × 2.81 mm
L/W Ratio1.45
Top View
6.48 mm4.48 mm0.50 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543686420
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 62.7%

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 31
Current: $3,252 NZD|Low: $956 NZD|High: $3,252 NZD|Avg: $1,416 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
November 1, 2026
Retailer 3$956 NZD
Retailer 11$1,038 NZD
Retailer 6$1,045 NZD
Retailer 9$1,118 NZD
Retailer 10$1,118 NZD
Retailer 4$1,145 NZD
Retailer 12$1,196 NZD
Retailer 2$1,239 NZD
Retailer 5$1,262 NZD
Retailer 7$1,537 NZD
Retailer 8$2,409 NZD
NZ Jewellers$3,252 NZD

42 data points across 12 retailers

13 retailers$956 NZD to $3,252 NZD

B+
Cheapest Retailer
-
$956 NZD
$539 USD
Final sale: no returns
B+
Retailer 2
-
$1,038 NZD
$585 USD
View
B+
Retailer 3
-
$1,045 NZD
HK$4,600 HKD
View
B+
Retailer 4
-
$1,118 NZD
$630 USD
View
B+
Retailer 5
-
$1,118 NZD
$630 USD
View
B+
Retailer 6
-
$1,196 NZD
$674 USD
View
B+
Retailer 7
-
$1,239 NZD
£550 GBP
View
B+
Retailer 8
-
$1,260 NZD
$710 USD
View
B+
Retailer 9
-
$1,262 NZD
£560 GBP
View
B+
Retailer 10
-
$1,271 NZD
$716 USD
View
B
Retailer 11
-
$1,537 NZD
€825 EUR
View
B
Retailer 12
-
$2,409 NZD
£1,069 GBP
View
Most Expensive
C
NZ Jewellers
b4e0a8df-956c-405a-9887-617b07a29c18 · Oct 30
$3,252 NZD
$1,833 USD
View
12 more retailers have this diamond
Prices start from $956 NZDSave up to $2,296 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.

B+
0.50ct Oval
$956 NZD