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Oval|Natural|GIA

1.56ct G SI2 Oval Natural Diamond

G/SI2 • GIA 6233705672

Certificate GIA 6233705672

Diamond specifications and retailer prices

From $7,858 NZD
As of November 6, 2026
Save $7,268 NZD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $15,126 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.56ct natural oval diamond

This 1.56ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included) and certified by GIA 6233705672. Listed at 6 retailers as of November 2, 2026, with prices from $7,858 to $15,126, a $7,268 spread on the same certified stone. NZ Jewellers lists it at $15,126. 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

1.56
Carat
G
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6233705672
Dimensions10.56 × 5.24 × 3.44 mm
L/W Ratio2.02
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
10.56 mm5.24 mm1.56 ctG / SI2
OriginNatural
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6233705672
Side View
Table 69.0%CrownGirdlePavilionCuletDepth 65.6%

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: Nov 6
Current: $15,126 NZD|Low: $7,858 NZD|High: $15,591 NZD|Avg: $10,814 NZD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$7,858 NZD
Retailer 2$8,410 NZD
Retailer 4$8,682 NZD
Retailer 6$8,682 NZD
Retailer 7$11,419 NZD
Retailer 3$13,827 NZD
NZ Jewellers$15,126 NZD

29 data points across 7 retailers

6 retailers$7,858 NZD to $15,126 NZD

B+
Cheapest Retailer
-
$7,858 NZD
B+
Retailer 2
-
$8,410 NZD
View
B+
Retailer 3
-
$8,682 NZD
View
B+
Retailer 4
-
$8,682 NZD
View
B
Retailer 5
-
$13,827 NZD
View
Most Expensive
B
NZ Jewellers
4132fb47-6f8f-4383-aee7-b0007fefe21e · Nov 2
$15,126 NZD
$8,385 USD
View
5 more retailers have this diamond
Prices start from $7,858 NZDSave up to $7,268 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+
1.56ct Oval
$7,858 NZD