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Radiant|Lab Grown|IGI

1.00ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG795677110

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

Certificate IGI LG795677110

Diamond specifications and retailer prices

From $243 AUD
$171 USD
As of October 30, 2026
Save $2,091 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,335 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG795677110 or 795677110. Listed at 19 retailers as of October 30, 2026, with prices from $243 to $2,335, a $2,091 spread on the same certified stone. Do Amore Diamonds lists it at $2,335. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795677110
Dimensions7.21 × 5.19 × 3.25 mm
L/W Ratio1.39
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
7.21 mm5.19 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795677110
Side View
Table 65.0%Crown 39.8°Girdle: MediumPavilion 34.5°Culet: NoneDepth 62.6%

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: $2,335 AUD|Low: $243 AUD|High: $2,335 AUD|Avg: $866 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
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Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 3$243 AUD
Retailer 8$270 AUD
Retailer 19$283 AUD
Retailer 4$302 AUD
Retailer 10$540 AUD
Retailer 14$573 AUD
Retailer 7$604 AUD
Retailer 2$606 AUD
Retailer 6$752 AUD
Retailer 15$813 AUD
Retailer 18$831 AUD
Retailer 5$1,072 AUD
Retailer 11$1,151 AUD
Retailer 13$1,221 AUD
Retailer 9$1,319 AUD
Retailer 16$1,562 AUD
Retailer 17$1,587 AUD
Retailer 12$1,836 AUD
Do Amore Diamonds$2,335 AUD

44 data points across 19 retailers

19 retailers$243 AUD to $2,335 AUD

A
Cheapest Retailer
-
$243 AUD
$171 USD
A
Retailer 2
-
$270 AUD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$283 AUD
$199 USD
View
A
Retailer 4
-
$302 AUD
$212 USD
View
A
Retailer 5
-
$540 AUD
$379 USD
View
A
Retailer 6
-
$573 AUD
ZAR 6,500 ZAR
View
A
Retailer 7
-
$604 AUD
$424 USD
View
A
Retailer 8
-
$606 AUD
£335 GBP
View
A
Retailer 9
-
$752 AUD
$528 USD
View
A
Retailer 10
-
$813 AUD
View
A
Retailer 11
-
$831 AUD
$584 USD
View
B+
Retailer 12
-
$1,072 AUD
$753 USD
View
B+
Retailer 13
-
$1,151 AUD
SGD 1,093 SGD
View
B+
Retailer 14
-
$1,221 AUD
View
B+
Retailer 15
-
$1,319 AUD
$926 USD
View
B
Retailer 16
-
$1,562 AUD
£864 GBP
View
Retailer 17
-
$1,587 AUD
$1,115 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$1,836 AUD
$1,290 USD
View
Most Expensive
B
Do Amore Diamonds
27-74DD58DCA · Oct 31
$2,335 AUD
$1,640 USD
View
18 more retailers have this diamond
Prices start from $243 AUDSave up to $2,091 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
1.00ct Radiant
$243 AUD