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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 $1,152 NZD
₹61,858 INR
As of October 30, 2026
Save $865 NZD (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,018 NZD at Yorxs · As of October 30, 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 30, 2026, with prices from $1,152 to $2,018, a $865 spread on the same certified stone. Yorxs lists it at $2,018. 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 30
Current: $1,152 NZD|Low: $1,145 NZD|High: $2,018 NZD|Avg: $1,619 NZD|-2.4%
Retailer 1
Retailer 2
Yorxs
October 30, 2026
Retailer 1$1,152 NZD
Retailer 2$1,696 NZD
Yorxs$2,018 NZD

22 data points across 3 retailers

2 retailers$1,152 NZD to $2,018 NZD

B+
Cheapest Retailer
-
$1,152 NZD
₹61,858 INR
Most Expensive
B
Yorxs
G-17 · Oct 30
$2,018 NZD
€1,083 EUR
View
1 more retailer has this diamond
Prices start from $1,152 NZDSave up to $865 NZD

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
$1,152 NZD