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Round|Natural|GIA

0.62ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5553597215

Certificate GIA 5553597215

Diamond specifications and retailer prices

From $656 USD
As of October 27, 2026
Save $1,995 USD (75%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,651 USD 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5553597215. Listed at 26 retailers as of October 27, 2026, with prices from $656 to $2,651, a $1,995 spread on the same certified stone. NZ Jewellers lists it at $2,651. 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
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5553597215
Dimensions5.42 × 5.47 × 3.39 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal
Top View
5.42 mm5.47 mm0.62 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553597215
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,651 USD|Low: $656 USD|High: $2,651 USD|Avg: $1,154 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$656 USD
Retailer 5$705 USD
Retailer 4$794 USD
Retailer 12$795 USD
Retailer 3$875 USD
Retailer 9$940 USD
Retailer 6$1,007 USD
Retailer 7$1,187 USD
Retailer 8$1,259 USD
Retailer 11$1,271 USD
Retailer 2$1,557 USD
NZ Jewellers$2,651 USD

42 data points across 12 retailers

26 retailers$656 USD to $2,651 USD

A
Cheapest Retailer
-
$656 USD
Final sale: no returns
A
Retailer 2
-
$705 USD
View
A
Retailer 3
-
$752 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$766 USD
View
A
Retailer 5
-
$766 USD
View
Price last confirmed 59 days ago
A
Retailer 6
-
$772 USD
View
A
Retailer 7
-
$777 USD
View
A
Retailer 8
-
$794 USD
View
B+
Retailer 9
-
$795 USD
View
B+
Retailer 10
-
$871 USD
View
B+
Retailer 11
-
$875 USD
View
B+
Retailer 12
-
$884 USD
View
B+
Retailer 13
-
$940 USD
View
B+
Retailer 14
-
$940 USD
View
B+
Retailer 15
-
$940 USD
View
B+
Retailer 16
-
$945 USD
View
B+
Retailer 17
-
$970 USD
View
B+
Retailer 18
-
$1,007 USD
£793 GBP
View
B+
Retailer 19
-
$1,037 USD
View
B+
Retailer 20
-
$1,187 USD
€1,130 EUR
View
B+
Retailer 21
-
$1,188 USD
View
B
Retailer 22
-
$1,259 USD
ZAR 20,343 ZAR
View
B
Retailer 23
-
$1,271 USD
A$1,955 AUD
View
Price last confirmed 25 days ago
B
Retailer 24
-
$1,361 USD
CA$1,890 CAD
View
B
Retailer 25
-
$1,557 USD
£1,226 GBP
View
Most Expensive
B
NZ Jewellers
d991e2f4-558a-4f74-b544-8ceac2d66d3d · Oct 27
$2,651 USD
View
25 more retailers have this diamond
Prices start from $656 USDSave up to $1,995 USD

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
$656 USD