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Round|Lab Grown|IGI

1.01ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG827608674

Shape and cutting style on the report: Round brilliant

Certificate IGI LG827608674

Diamond specifications and retailer prices

From $243 AUD
As of November 3, 2026
Save $1,328 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,571 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG827608674 or 827608674. Listed at 18 retailers as of November 3, 2026, with prices from $243 to $1,571, a $1,328 spread on the same certified stone. Reve Diamonds lists it at $1,571. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827608674
Dimensions6.46 × 6.51 × 3.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.46 mm6.51 mm1.01 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827608674
Side View
Table 56.0%Crown 33.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 60.2%

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: Nov 3
Current: $1,203 AUD|Low: $233 AUD|High: $1,571 AUD|Avg: $706 AUD|-6.7%
Retailer 1
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
Reve Diamonds
November 4, 2026
Retailer 2$243 AUD
Retailer 5$271 AUD
Retailer 6$282 AUD
Retailer 3$302 AUD
Retailer 16$302 AUD
Retailer 17$418 AUD
Retailer 11$503 AUD
Retailer 13$520 AUD
Retailer 10$530 AUD
Retailer 7$647 AUD
Retailer 12$735 AUD
Retailer 8$836 AUD
Retailer 4$969 AUD
Retailer 15$1,024 AUD
Retailer 9$1,047 AUD
Retailer 1$1,203 AUD
Retailer 14$1,409 AUD
Reve Diamonds$1,571 AUD

39 data points across 18 retailers

18 retailers$243 AUD to $1,571 AUD

A
Cheapest Retailer
-
$243 AUD
A
Retailer 2
-
$271 AUD
View
Final sale: no returns
A
Retailer 3
-
$282 AUD
View
Retailer 4
-
$302 AUD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$302 AUD
View
B+
Retailer 6
-
$418 AUD
View
A
Retailer 7
-
$503 AUD
View
A
Retailer 8
-
$520 AUD
View
A
Retailer 9
-
$530 AUD
View
B+
Retailer 10
-
$647 AUD
View
B+
Retailer 11
-
$735 AUD
View
B+
Retailer 12
-
$836 AUD
View
B+
Retailer 13
-
$969 AUD
View
B
Retailer 14
-
$1,024 AUD
View
B
Retailer 15
-
$1,047 AUD
View
B
Retailer 16
-
$1,203 AUD
View
B
Retailer 17
-
$1,409 AUD
View
Most Expensive
B
Reve Diamonds
1CC6F80C8 · Nov 4
$1,571 AUD
$1,097 USD
View
17 more retailers have this diamond
Prices start from $243 AUDSave up to $1,328 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
1.01ct Round
$243 AUD