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Round|Natural|GIA

0.62ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 7511915872

Certificate GIA 7511915872

Diamond specifications and retailer prices

From €624 EUR
$697 USD
As of October 31, 2026
Save €1,498 EUR (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,122 EUR 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 7511915872. Listed at 15 retailers as of October 27, 2026, with prices from €624 to €2,122, a €1,498 spread on the same certified stone. NZ Jewellers lists it at €2,122. 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 angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7511915872
Dimensions5.43 × 5.46 × 3.42 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
5.43 mm5.46 mm0.62 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7511915872
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.7%

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: €2,122 EUR|Low: €567 EUR|High: €2,142 EUR|Avg: €943 EUR|+0.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 3€624 EUR
Retailer 12€677 EUR
Retailer 5€689 EUR
Retailer 13€703 EUR
Retailer 4€781 EUR
Retailer 7€792 EUR
Retailer 10€809 EUR
Retailer 14€832 EUR
Retailer 15€847 EUR
Retailer 2€848 EUR
Retailer 8€876 EUR
Retailer 11€1,011 EUR
Retailer 6€1,026 EUR
Retailer 9€1,240 EUR
NZ Jewellers€2,122 EUR

30 data points across 15 retailers

15 retailers€624 EUR to €2,122 EUR

A
Cheapest Retailer
-
€624 EUR
$697 USD
Final sale: no returns
A
Retailer 2
-
€677 EUR
$756 USD
View
A
Retailer 3
-
€689 EUR
$770 USD
View
A
Retailer 4
-
€703 EUR
$785 USD
View
B+
Retailer 5
-
€781 EUR
$872 USD
View
Retailer 6
-
€792 EUR
View
Price last confirmed 31 days ago
B+
Retailer 7
-
€809 EUR
£711 GBP
View
B+
Retailer 8
-
€832 EUR
$930 USD
View
B+
Retailer 9
-
€847 EUR
£745 GBP
View
B+
Retailer 10
-
€848 EUR
View
B+
Retailer 11
-
€876 EUR
£770 GBP
View
B+
Retailer 12
-
€1,011 EUR
ZAR 18,241 ZAR
View
Retailer 13
-
€1,026 EUR
A$1,763 AUD
View
Price last confirmed 30 days ago
B
Retailer 14
-
€1,240 EUR
£1,091 GBP
View
Most Expensive
B
NZ Jewellers
492d2daa-661e-4da2-ac6b-a1f9e240f637 · Oct 27
€2,122 EUR
$2,371 USD
View
14 more retailers have this diamond
Prices start from €624 EURSave up to €1,498 EUR

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
€624 EUR