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Radiant|Lab Grown|IGI

1.76ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG546230412

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG546230412

Diamond specifications and retailer prices

From $302 AUD
$212 USD
As of October 30, 2026
Save $2,460 AUD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,762 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.76ct lab-grown radiant diamond

This 1.76ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG546230412 or 546230412. Listed at 12 retailers as of October 30, 2026, with prices from $302 to $2,762, a $2,460 spread on the same certified stone. Do Amore Diamonds lists it at $2,762. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546230412
Dimensions8.44 × 5.95 × 3.83 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.44 mm5.95 mm1.76 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546230412
Side View
Table 63.0%Crown 41.5°Girdle: MediumPavilion 33.9°Culet: NoneDepth 64.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,762 AUD|Low: $228 AUD|High: $2,762 AUD|Avg: $1,287 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 4$302 AUD
Retailer 9$374 AUD
Retailer 2$437 AUD
Retailer 11$637 AUD
Retailer 5$642 AUD
Retailer 3$1,263 AUD
Retailer 6$1,510 AUD
Retailer 10$1,577 AUD
Retailer 8$1,581 AUD
Retailer 7$1,627 AUD
Do Amore Diamonds$2,762 AUD

27 data points across 11 retailers

12 retailers$302 AUD to $2,762 AUD

A
Cheapest Retailer
-
$302 AUD
$212 USD
A
Retailer 2
-
$333 AUD
$234 USD
View
A
Retailer 3
-
$374 AUD
$263 USD
View
A
Retailer 4
-
$437 AUD
$307 USD
View
Final sale: no returns
Retailer 5
-
$637 AUD
€426 EUR
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$642 AUD
$451 USD
View
B+
Retailer 7
-
$1,263 AUD
$887 USD
View
B+
Retailer 8
-
$1,510 AUD
$1,061 USD
View
B+
Retailer 9
-
$1,577 AUD
£872 GBP
View
B+
Retailer 10
-
$1,581 AUD
$1,111 USD
View
B+
Retailer 11
-
$1,627 AUD
£900 GBP
View
Most Expensive
B
Do Amore Diamonds
27-53060F212 · Oct 30
$2,762 AUD
$1,940 USD
View
11 more retailers have this diamond
Prices start from $302 AUDSave up to $2,460 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
1.76ct Radiant
$302 AUD