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Round|Lab Grown|IGI

2.73ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG787639468

Certificate IGI LG787639468

Diamond specifications and retailer prices

From $4,524 NZD
$2,550 USD
As of October 30, 2026
Save $2,378 NZD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,902 NZD at Jared · As of October 30, 2026
View at Jared

About this 2.73ct lab-grown round diamond

This 2.73ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG787639468 or 787639468. Listed at 3 retailers as of October 30, 2026, with prices from $4,524 to $6,902, a $2,378 spread on the same certified stone. Jared lists it at $6,902. 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

2.73
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG787639468
Dimensions8.93 × 8.97 mm
L/W Ratio1.00
Top View
8.93 mm8.97 mm2.73 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787639468
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,902 NZD|Low: $4,524 NZD|High: $6,902 NZD|Avg: $5,521 NZD
Jared
Retailer 2
Retailer 3
July 10, 2026
Retailer 2$4,524 NZD
Retailer 3$4,524 NZD
Jared$6,902 NZD

5 data points across 3 retailers

3 retailers$4,524 NZD to $6,902 NZD

B
Cheapest Retailer
-
$4,524 NZD
$2,550 USD
B
Retailer 2
-
$4,524 NZD
$2,550 USD
View
Most Expensive
B
Jared
158584881 · Oct 30
$6,902 NZD
$3,890 USD
View
2 more retailers have this diamond
Prices start from $4,524 NZDSave up to $2,378 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
2.73ct Round
$4,524 NZD