Round|Natural|GIA

0.61ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1563707653

Certificate GIA 1563707653

Diamond specifications and retailer prices

From $809 USD
As of October 31, 2026
Save $589 USD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,030 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.61ct natural round diamond

This 0.61ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1563707653. Listed at 15 retailers as of October 31, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.61
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1563707653
Dimensions5.40 × 5.42 × 3.40 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.40 mm5.42 mm0.61 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1563707653
Side View
Table 56.0%Crown 36.5°GirdlePavilion 41°Culet: NoneDepth 62.9%

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: Oct 31
Current: $3,030 USD|Low: $809 USD|High: $3,030 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
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 8$809 USD
Retailer 9$836 USD
Retailer 2$907 USD
Retailer 5$946 USD
Retailer 6$990 USD
Retailer 7$1,028 USD
Retailer 15$1,047 USD
Retailer 13$1,080 USD
Retailer 11$1,090 USD
Retailer 4$1,100 USD
Retailer 10$1,115 USD
Retailer 3$1,215 USD
Retailer 14$1,318 USD
Retailer 12$1,398 USD
NZ Jewellers$3,030 USD

4 data points across 15 retailers

15 retailers$809 USD to $1,398 USD

B+
Cheapest Retailer
-
$809 USD
B+
Retailer 2
-
$836 USD
View
Final sale: no returns
B+
Retailer 3
-
$907 USD
View
B+
Retailer 4
-
$946 USD
View
B
Retailer 5
-
$990 USD
View
B
Retailer 6
-
$1,028 USD
View
B
Retailer 7
-
$1,047 USD
View
B
Retailer 8
-
$1,080 USD
View
B
Retailer 9
-
$1,090 USD
£858 GBP
View
B
Retailer 10
-
$1,100 USD
View
B
Retailer 11
-
$1,115 USD
View
B
Retailer 12
-
$1,215 USD
£957 GBP
View
B
Retailer 13
-
$1,318 USD
€1,255 EUR
View
B
Retailer 14
-
$1,398 USD
ZAR 22,583 ZAR
View
Most Expensive
NZ Jewellers
e4073ac2-fafb-4e69-b683-132bbbba351c · Oct 30
$3,030 USD
View
Price under review
14 more retailers have this diamond
Prices start from $809 USDSave up to $589 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.

B+
0.61ct Round
$809 USD