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Radiant|Lab Grown|IGI

0.91ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG522231871

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

Certificate IGI LG522231871

Diamond specifications and retailer prices

From $214 AUD
$150 USD
As of October 30, 2026
Save $1,836 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,050 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.91ct lab-grown radiant diamond

This 0.91ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522231871 or 522231871. Listed at 20 retailers as of October 30, 2026, with prices from $214 to $2,050, a $1,836 spread on the same certified stone. Do Amore Diamonds lists it at $2,050. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522231871
Dimensions7.01 × 4.65 × 3.17 mm
L/W Ratio1.51
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
7.01 mm4.65 mm0.91 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522231871
Side View
Table 67.5%Crown 45.9°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 68.2%

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 30
Current: $2,050 AUD|Low: $214 AUD|High: $2,050 AUD|Avg: $808 AUD
Do Amore Diamonds
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 15$214 AUD
Retailer 6$238 AUD
Retailer 4$248 AUD
Retailer 9$265 AUD
Retailer 13$265 AUD
Retailer 17$339 AUD
Retailer 3$359 AUD
Retailer 2$513 AUD
Retailer 11$528 AUD
Retailer 16$713 AUD
Retailer 12$727 AUD
Retailer 14$898 AUD
Retailer 8$938 AUD
Retailer 10$1,025 AUD
Retailer 5$1,186 AUD
Retailer 18$1,372 AUD
Retailer 7$1,519 AUD
Do Amore Diamonds$2,050 AUD

44 data points across 18 retailers

20 retailers$214 AUD to $2,050 AUD

A
Cheapest Retailer
-
$214 AUD
$150 USD
A
Retailer 2
-
$238 AUD
$167 USD
View
Final sale: no returns
A
Retailer 3
-
$248 AUD
$174 USD
View
Retailer 4
-
$265 AUD
$186 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$265 AUD
$186 USD
View
A
Retailer 6
-
$339 AUD
$238 USD
View
B+
Retailer 7
-
$359 AUD
$252 USD
View
A
Retailer 8
-
$513 AUD
£284 GBP
View
A
Retailer 9
-
$528 AUD
ZAR 5,989 ZAR
View
B+
Retailer 10
-
$713 AUD
$501 USD
View
B+
Retailer 11
-
$727 AUD
View
B
Retailer 12
-
$898 AUD
$631 USD
View
B
Retailer 13
-
$938 AUD
$659 USD
View
B
Retailer 14
-
$974 AUD
£539 GBP
View
Retailer 15
-
$1,127 AUD
$792 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,186 AUD
$833 USD
View
Retailer 17
-
$1,372 AUD
£759 GBP
View
Price last confirmed 11 days ago
B
Retailer 18
-
$1,519 AUD
£840 GBP
View
B
Retailer 19
-
$1,927 AUD
CA$1,880 CAD
View
Most Expensive
B
Do Amore Diamonds
27-F0EBAD214 · Oct 31
$2,050 AUD
$1,440 USD
View
19 more retailers have this diamond
Prices start from $214 AUDSave up to $1,836 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
0.91ct Radiant
$214 AUD