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Round|Lab Grown|IGI

1.27ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG696546936

Certificate IGI LG696546936

Diamond specifications and retailer prices

From $1,186 AUD
As of November 4, 2026
Save $800 AUD (40%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,986 AUD at Jared · As of November 4, 2026
View at Jared

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG696546936 or 696546936. Listed at 3 retailers as of November 4, 2026, with prices from $1,186 to $1,986, a $800 spread on the same certified stone. Jared lists it at $1,986. 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

1.27
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG696546936
Dimensions6.90 × 6.97 mm
L/W Ratio1.01
Top View
6.90 mm6.97 mm1.27 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696546936
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $1,986 AUD|Low: $1,186 AUD|High: $1,986 AUD|Avg: $1,544 AUD
Jared
Retailer 2
Retailer 3
July 10, 2026
Retailer 2$1,186 AUD
Retailer 3$1,186 AUD
Jared$1,986 AUD

9 data points across 3 retailers

3 retailers$1,186 AUD to $1,986 AUD

B
Cheapest Retailer
-
$1,186 AUD
B
Retailer 2
-
$1,186 AUD
View
Most Expensive
B
Jared
154739451 · Nov 4
$1,986 AUD
$1,390 USD
View
2 more retailers have this diamond
Prices start from $1,186 AUDSave up to $800 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
1.27ct Round
$1,186 AUD