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Round|Lab Grown|IGI

0.94ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG818670217

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818670217

Diamond specifications and retailer prices

From $226 AUD
$159 USD
As of October 29, 2026
Save $1,681 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,908 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.94ct lab-grown round diamond

This 0.94ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818670217 or 818670217. Listed at 21 retailers as of October 29, 2026, with prices from $226 to $1,908, a $1,681 spread on the same certified stone. Brilliant Earth lists it at $1,908. 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

0.94
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670217
Dimensions6.24 × 6.27 × 3.91 mm
L/W Ratio1.00
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
Top View
6.24 mm6.27 mm0.94 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670217
Side View
Table 55.0%Crown 35.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.5%

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: $1,908 AUD|Low: $221 AUD|High: $1,908 AUD|Avg: $690 AUD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 21
October 31, 2026
Retailer 20$226 AUD
Retailer 11$253 AUD
Retailer 4$262 AUD
Retailer 6$280 AUD
Retailer 19$280 AUD
Retailer 15$435 AUD
Retailer 9$480 AUD
Retailer 2$481 AUD
Retailer 13$492 AUD
Retailer 16$507 AUD
Retailer 12$508 AUD
Retailer 5$622 AUD
Retailer 18$699 AUD
Retailer 3$729 AUD
Retailer 14$780 AUD
Retailer 8$901 AUD
Retailer 7$928 AUD
Retailer 10$980 AUD
Retailer 17$1,313 AUD
Retailer 21$1,345 AUD
Brilliant Earth$1,908 AUD

28 data points across 21 retailers

21 retailers$226 AUD to $1,908 AUD

A
Cheapest Retailer
-
$226 AUD
$159 USD
A
Retailer 2
-
$253 AUD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$262 AUD
$184 USD
View
A
Retailer 4
-
$280 AUD
$197 USD
View
A
Retailer 5
-
$280 AUD
$197 USD
View
A
Retailer 6
-
$435 AUD
£241 GBP
View
A
Retailer 7
-
$480 AUD
$337 USD
View
A
Retailer 8
-
$481 AUD
€322 EUR
View
A
Retailer 9
-
$492 AUD
£272 GBP
View
A
Retailer 10
-
$507 AUD
ZAR 5,750 ZAR
View
A
Retailer 11
-
$508 AUD
$357 USD
View
A
Retailer 12
-
$622 AUD
$437 USD
View
A
Retailer 13
-
$699 AUD
View
A
Retailer 14
-
$729 AUD
$512 USD
View
A
Retailer 15
-
$780 AUD
SGD 740 SGD
View
B+
Retailer 16
-
$901 AUD
$633 USD
View
B+
Retailer 17
-
$928 AUD
$652 USD
View
B+
Retailer 18
-
$980 AUD
$688 USD
View
B+
Retailer 19
-
$1,313 AUD
£726 GBP
View
B+
Retailer 20
-
$1,345 AUD
$945 USD
View
Most Expensive
B
Brilliant Earth
21418216A · Oct 29
$1,908 AUD
$1,340 USD
View
20 more retailers have this diamond
Prices start from $226 AUDSave up to $1,681 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
0.94ct Round
$226 AUD