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Round|Lab Grown|IGI

1.10ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG803673020

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803673020

Diamond specifications and retailer prices

From $247 AUD
As of November 5, 2026
Save $2,125 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,372 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803673020 or 803673020. Listed at 20 retailers as of November 5, 2026, with prices from $247 to $2,372, a $2,125 spread on the same certified stone. Do Amore Diamonds lists it at $2,372. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803673020
Dimensions6.59 × 6.54 × 4.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.59 mm6.54 mm1.10 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803673020
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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: Nov 5
Current: $2,372 AUD|Low: $247 AUD|High: $2,372 AUD|Avg: $894 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 6, 2026
Retailer 4$247 AUD
Retailer 8$275 AUD
Retailer 18$287 AUD
Retailer 9$307 AUD
Retailer 2$572 AUD
Retailer 3$592 AUD
Retailer 11$605 AUD
Retailer 7$771 AUD
Retailer 16$792 AUD
Retailer 14$824 AUD
Retailer 13$851 AUD
Retailer 5$1,087 AUD
Retailer 17$1,124 AUD
Retailer 6$1,339 AUD
Retailer 10$1,403 AUD
Retailer 12$1,543 AUD
Retailer 15$1,582 AUD
Do Amore Diamonds$2,372 AUD

31 data points across 18 retailers

20 retailers$247 AUD to $2,372 AUD

A
Cheapest Retailer
-
$247 AUD
A
Retailer 2
-
$275 AUD
View
Final sale: no returns
A
Retailer 3
-
$287 AUD
View
A
Retailer 4
-
$307 AUD
View
A
Retailer 5
-
$549 AUD
View
A
Retailer 6
-
$572 AUD
View
A
Retailer 7
-
$592 AUD
View
A
Retailer 8
-
$605 AUD
View
B+
Retailer 9
-
$771 AUD
View
B+
Retailer 10
-
$792 AUD
View
B+
Retailer 11
-
$824 AUD
View
B+
Retailer 12
-
$851 AUD
View
B+
Retailer 13
-
$1,087 AUD
View
Retailer 14
-
$1,124 AUD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,339 AUD
View
B
Retailer 16
-
$1,403 AUD
View
B
Retailer 17
-
$1,543 AUD
View
B
Retailer 18
-
$1,582 AUD
View
B
Retailer 19
-
$1,907 AUD
View
Most Expensive
B
Do Amore Diamonds
27-5132E91C8 · Nov 6
$2,372 AUD
$1,630 USD
View
19 more retailers have this diamond
Prices start from $247 AUDSave up to $2,125 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
1.10ct Round
$247 AUD