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Round|Lab Grown|IGI

0.81ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG756552064

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756552064

Diamond specifications and retailer prices

From $253 AUD
$178 USD
As of October 29, 2026
Save $1,348 AUD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,601 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756552064 or 756552064. Listed at 22 retailers as of October 29, 2026, with prices from $253 to $1,601, a $1,348 spread on the same certified stone. Reve Diamonds lists it at $1,601. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756552064
Dimensions6.00 × 6.03 × 3.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
Top View
6.00 mm6.03 mm0.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756552064
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.6%

Caratlytics Score

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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: $565 AUD|Low: $243 AUD|High: $1,601 AUD|Avg: $720 AUD|+4.5%
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
Reve Diamonds
November 1, 2026
Retailer 4$253 AUD
Retailer 7$283 AUD
Retailer 6$315 AUD
Retailer 2$384 AUD
Retailer 13$427 AUD
Retailer 8$535 AUD
Retailer 10$554 AUD
Retailer 1$565 AUD
Retailer 11$569 AUD
Retailer 12$786 AUD
Retailer 9$822 AUD
Retailer 15$886 AUD
Retailer 3$1,069 AUD
Retailer 5$1,153 AUD
Retailer 14$1,475 AUD
Reve Diamonds$1,601 AUD

36 data points across 16 retailers

22 retailers$253 AUD to $1,601 AUD

A
Cheapest Retailer
-
$253 AUD
$178 USD
A
Retailer 2
-
$283 AUD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$295 AUD
$207 USD
View
A
Retailer 4
-
$315 AUD
$221 USD
View
A
Retailer 5
-
$315 AUD
$221 USD
View
Retailer 6
-
$384 AUD
$270 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$427 AUD
$300 USD
View
A
Retailer 8
-
$475 AUD
$334 USD
View
A
Retailer 9
-
$535 AUD
€358 EUR
View
A
Retailer 10
-
$554 AUD
£306 GBP
View
A
Retailer 11
-
$565 AUD
£313 GBP
View
A
Retailer 12
-
$569 AUD
ZAR 6,461 ZAR
View
A
Retailer 13
-
$645 AUD
$453 USD
View
B+
Retailer 14
-
$786 AUD
View
B+
Retailer 15
-
$822 AUD
View
B+
Retailer 16
-
$886 AUD
View
B+
Retailer 17
-
$1,012 AUD
$711 USD
View
B+
Retailer 18
-
$1,069 AUD
$751 USD
View
B+
Retailer 19
-
$1,090 AUD
$766 USD
View
B+
Retailer 20
-
$1,153 AUD
$810 USD
View
B
Retailer 21
-
$1,475 AUD
£816 GBP
View
Most Expensive
B
Reve Diamonds
682444566 · Oct 30
$1,601 AUD
$1,125 USD
View
21 more retailers have this diamond
Prices start from $253 AUDSave up to $1,348 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
0.81ct Round
$253 AUD