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Round|Natural|GIA

0.62ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6552047457

Certificate GIA 6552047457

Diamond specifications and retailer prices

From $917 NZD
$517 USD
As of October 31, 2026
Save $2,198 NZD (71%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,116 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.62ct natural round diamond

This 0.62ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552047457. Listed at 4 retailers as of October 27, 2026, with prices from $917 to $3,116, a $2,198 spread on the same certified stone. NZ Jewellers lists it at $3,116. 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

0.62
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552047457
Dimensions5.41 × 5.44 × 3.41 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.41 mm5.44 mm0.62 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6552047457
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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 31
Current: $3,116 NZD|Low: $630 NZD|High: $3,116 NZD|Avg: $1,870 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$917 NZD
Retailer 2$1,349 NZD
Retailer 3$2,294 NZD
NZ Jewellers$3,116 NZD

27 data points across 4 retailers

4 retailers$917 NZD to $3,116 NZD

A
Cheapest Retailer
-
$917 NZD
$517 USD
Final sale: no returns
A
Retailer 2
-
$1,349 NZD
€724 EUR
View
B
Retailer 3
-
$2,294 NZD
£1,018 GBP
View
Most Expensive
B
NZ Jewellers
9c6e22cb-dadb-42c4-9492-030073c36549 · Oct 27
$3,116 NZD
$1,756 USD
View
3 more retailers have this diamond
Prices start from $917 NZDSave up to $2,198 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
0.62ct Round
$917 NZD