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Round|Lab Grown|IGI

0.80ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG649449415

Certificate IGI LG649449415

Diamond specifications and retailer prices

From $925 AUD
₹61,905 INR
As of October 29, 2026
Save $690 AUD (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,616 AUD at Yorxs · As of October 28, 2026
View at Yorxs

About this 0.8ct lab-grown round diamond

This 0.8ct lab-grown round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG649449415 or 649449415. Listed at 2 retailers as of October 28, 2026, with prices from $925 to $1,616, a $690 spread on the same certified stone. Yorxs lists it at $1,616. 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

0.80
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG649449415
Dimensions5.99 × 6.03 × 3.63 mm
L/W Ratio1.01
Top View
5.99 mm6.03 mm0.80 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649449415
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $925 AUD|Low: $919 AUD|High: $1,616 AUD|Avg: $1,299 AUD|-2.3%
Retailer 1
Retailer 2
Yorxs
October 29, 2026
Retailer 1$925 AUD
Retailer 2$1,361 AUD
Yorxs$1,616 AUD

21 data points across 3 retailers

2 retailers$925 AUD to $1,616 AUD

B+
Cheapest Retailer
-
$925 AUD
₹61,905 INR
Most Expensive
B
Yorxs
G-17 · Oct 28
$1,616 AUD
€1,081 EUR
View
1 more retailer has this diamond
Prices start from $925 AUDSave up to $690 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+
0.80ct Round
$925 AUD