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0.70ct N SI2 Round Natural Diamond

EX • N/SI2 • IGI 546291434

Shape and cutting style on the report: Round brilliant

Certificate IGI 546291434

Diamond specifications and retailer prices

From $348 USD
As of November 5, 2026
Save $988 USD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,336 USD at NZ Jewellers · As of November 4, 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 N colour (tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 546291434. Listed at 8 retailers as of November 4, 2026, with prices from $348 to $1,336, a $988 spread on the same certified stone. NZ Jewellers lists it at $1,336. 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

0.70
Carat
N
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 546291434
Dimensions5.64 × 5.67 × 3.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
5.64 mm5.67 mm0.70 ctN / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 546291434
Side View
Table 55.5%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: Nov 5
Current: $565 USD|Low: $231 USD|High: $572 USD|Avg: $438 USD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4$231 USD
Retailer 3$474 USD
Retailer 2$479 USD
Retailer 1$565 USD

12 data points across 4 retailers

8 retailers$348 USD to $1,336 USD

B+
Cheapest Retailer
-
$348 USD
Retailer 2
-
$375 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$389 USD
View
B+
Retailer 4
-
$469 USD
View
B+
Retailer 5
-
$474 USD
View
B+
Retailer 6
-
$479 USD
View
B+
Retailer 7
-
$565 USD
View
Most Expensive
C
NZ Jewellers
6d3f7f02-3ed8-4dff-b35a-b2db116d7ad5 · Nov 4
$1,336 USD
View
7 more retailers have this diamond
Prices start from $348 USDSave up to $988 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+
0.70ct Round
$348 USD