Round|Natural|GIA

0.62ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6561351990

Certificate GIA 6561351990

Diamond specifications and retailer prices

From £330 GBP
₹42,065 INR
As of October 21, 2026
16 retailers carry this diamond
Most expensive: £1,417 GBP at NZ Jewellers · As of October 17, 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 6561351990. Listed at 16 retailers as of October 17, 2026. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6561351990
Dimensions5.47 × 5.50 × 3.36 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.47 mm5.50 mm0.62 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6561351990
Side View
Table 60.0%Crown 33.5°Girdle: STK-STKPavilion 41.4°Culet: NoneDepth 61.2%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21
Current: £1,417 GBP|Low: £330 GBP|High: £1,417 GBP|Avg: £560 GBP|+2.0%
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
October 22, 2026
Retailer 15£330 GBP
Retailer 2£373 GBP
Retailer 13£408 GBP
Retailer 6£422 GBP
Retailer 11£434 GBP
Retailer 8£436 GBP
Retailer 4£466 GBP
Retailer 10£522 GBP
Retailer 12£536 GBP
Retailer 9£573 GBP
Retailer 7£610 GBP
Retailer 3£618 GBP
Retailer 14£619 GBP
Retailer 5£1,027 GBP
NZ Jewellers£1,417 GBP

20 data points across 15 retailers

16 retailers£330 GBP to £1,417 GBP

Retailer 1
-
£330 GBP
₹42,065 INR
Price last confirmed 10 days ago
Retailer 2
-
£373 GBP
HK$3,900 HKD
View
Price last confirmed 9 days ago
Retailer 3
-
£422 GBP
$565 USD
View
Price last confirmed 13 days ago
Retailer 4
-
£434 GBP
€553 EUR
View
Price last confirmed 9 days ago
Retailer 5
-
£434 GBP
A$895 AUD
View
Price last confirmed 9 days ago
Retailer 6
-
£460 GBP
$616 USD
View
Price last confirmed 11 days ago
Retailer 7
-
£466 GBP
SGD 843 SGD
View
Price last confirmed 9 days ago
Retailer 8
-
£487 GBP
$652 USD
View
Price last confirmed 16 days ago
Retailer 9
-
£522 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
£536 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
£542 GBP
$726 USD
View
Price last confirmed 39 days ago
Retailer 12
-
£573 GBP
View
Price last confirmed 9 days ago
Retailer 13
-
£618 GBP
$829 USD
View
Price last confirmed 10 days ago
Retailer 14
-
£619 GBP
$829 USD
View
Price last confirmed 10 days ago
Retailer 15
-
£1,027 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
70803f0b-6498-453e-8485-8ced363d8f04 · Oct 17
£1,417 GBP
$1,898 USD
View
Price last confirmed 14 days ago
15 more retailers have this diamond

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.

0.62ct Round
£330 GBP