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0.70ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG648411906

Shape and cutting style on the report: Round brilliant

Certificate IGI LG648411906

Diamond specifications and retailer prices

From $1,132 AUD
€757 EUR
As of October 30, 2026
Save $629 AUD (36%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,761 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG648411906 or 648411906. Listed at 2 retailers as of October 29, 2026, with prices from $1,132 to $1,761, a $629 spread on the same certified stone. MOH London lists it at $1,761. 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
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648411906
Dimensions5.69 × 5.71 × 3.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
5.69 mm5.71 mm0.70 ctJ / SI2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG648411906
Side View
Table 57.0%Crown 36.7°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 61.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,761 AUD|Low: $1,001 AUD|High: $1,772 AUD|Avg: $1,281 AUD|+0.3%
MOH London
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$1,014 AUD
Retailer 2$1,132 AUD
MOH London$1,761 AUD

18 data points across 3 retailers

2 retailers$1,132 AUD to $1,761 AUD

B
Cheapest Retailer
-
$1,132 AUD
€757 EUR
Most Expensive
B
MOH London
A9DE1F3B7 · Oct 29
$1,761 AUD
£974 GBP
View
1 more retailer has this diamond
Prices start from $1,132 AUDSave up to $629 AUD

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
$1,132 AUD