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Round|Lab Grown|IGI

2.17ct H SI1 Round Lab Grown Diamond

ID • H/SI1 • IGI LG766644699

Shape and cutting style on the report: Round brilliant

Certificate IGI LG766644699

Diamond specifications and retailer prices

From $483 AUD
$339 USD
As of October 29, 2026
Save $1,929 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,412 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.17ct lab-grown round diamond

This 2.17ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG766644699 or 766644699. Listed at 16 retailers as of October 29, 2026, with prices from $483 to $2,412, a $1,929 spread on the same certified stone. MOH London lists it at $2,412. 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

2.17
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766644699
Dimensions8.29 × 8.19 × 5.11 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm8.19 mm2.17 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766644699
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,412 AUD|Low: $464 AUD|High: $2,428 AUD|Avg: $1,229 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 11$483 AUD
Retailer 15$541 AUD
Retailer 3$559 AUD
Retailer 5$599 AUD
Retailer 13$599 AUD
Retailer 9$819 AUD
Retailer 14$964 AUD
Retailer 16$1,108 AUD
Retailer 2$1,203 AUD
Retailer 7$1,449 AUD
Retailer 10$1,486 AUD
Retailer 12$1,694 AUD
Retailer 6$1,883 AUD
Retailer 4$1,925 AUD
Retailer 8$1,986 AUD
MOH London$2,412 AUD

31 data points across 16 retailers

16 retailers$483 AUD to $2,412 AUD

A
Cheapest Retailer
-
$483 AUD
$339 USD
A
Retailer 2
-
$541 AUD
$380 USD
View
Final sale: no returns
A
Retailer 3
-
$559 AUD
$393 USD
View
A
Retailer 4
-
$599 AUD
$421 USD
View
A
Retailer 5
-
$599 AUD
$421 USD
View
A
Retailer 6
-
$819 AUD
$575 USD
View
A
Retailer 7
-
$964 AUD
$677 USD
View
A
Retailer 8
-
$1,108 AUD
$778 USD
View
A
Retailer 9
-
$1,203 AUD
£666 GBP
View
Retailer 10
-
$1,449 AUD
$1,018 USD
View
Price last confirmed 96 days ago
A
Retailer 11
-
$1,486 AUD
$1,044 USD
View
A
Retailer 12
-
$1,694 AUD
$1,190 USD
View
A
Retailer 13
-
$1,883 AUD
$1,323 USD
View
A
Retailer 14
-
$1,925 AUD
$1,352 USD
View
A
Retailer 15
-
$1,986 AUD
$1,395 USD
View
Most Expensive
A
MOH London
LG766644699 · Oct 29
$2,412 AUD
£1,334 GBP
View
15 more retailers have this diamond
Prices start from $483 AUDSave up to $1,929 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.

A
2.17ct Round
$483 AUD