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0.70ct J I1 Round Natural Diamond

EX • J/I1 • IGI 815638340

Shape and cutting style on the report: Round brilliant

Certificate IGI 815638340

Diamond specifications and retailer prices

From $500 SGD
₹37,248 INR
As of November 2, 2026
Save $1,954 SGD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,454 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 815638340. Listed at 9 retailers as of November 2, 2026, with prices from $500 to $2,454, a $1,954 spread on the same certified stone. NZ Jewellers lists it at $2,454. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
J
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.4°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 815638340
Dimensions5.64 × 5.67 × 3.54 mm
L/W Ratio1.01
Top View
5.64 mm5.67 mm0.70 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815638340
Side View
Table 56.0%Crown 36.4°Girdle: MediumPavilion 40.3°Culet: NoneDepth 62.6%

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: Nov 2
Current: $2,454 SGD|Low: $495 SGD|High: $2,454 SGD|Avg: $927 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$500 SGD
Retailer 10$641 SGD
Retailer 4$689 SGD
Retailer 8$689 SGD
Retailer 9$710 SGD
Retailer 6$739 SGD
Retailer 5$896 SGD
Retailer 7$921 SGD
Retailer 2$957 SGD
NZ Jewellers$2,454 SGD

17 data points across 10 retailers

9 retailers$500 SGD to $2,454 SGD

A
Cheapest Retailer
-
$500 SGD
₹37,248 INR
B+
Retailer 2
-
$641 SGD
$501 USD
View
B+
Retailer 3
-
$689 SGD
$539 USD
View
B+
Retailer 4
-
$689 SGD
$539 USD
View
B+
Retailer 5
-
$739 SGD
$578 USD
View
Retailer 6
-
$896 SGD
$700 USD
View
B
Retailer 7
-
$921 SGD
$720 USD
View
B
Retailer 8
-
$957 SGD
€713 EUR
View
Most Expensive
C
NZ Jewellers
9098ee15-4378-4b53-be54-f1eabc7f653c · Nov 2
$2,454 SGD
$1,919 USD
View
8 more retailers have this diamond
Prices start from $500 SGDSave up to $1,954 SGD

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
0.70ct Round
$500 SGD