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Heart|Lab Grown|IGI

0.69ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG788676841

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788676841

Diamond specifications and retailer prices

From $374 AUD
$263 USD
As of October 30, 2026
Save $1,488 AUD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,862 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.69ct lab-grown heart diamond

This 0.69ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG788676841 or 788676841. Listed at 17 retailers as of October 30, 2026, with prices from $374 to $1,862, a $1,488 spread on the same certified stone. Reve Diamonds lists it at $1,862. 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

0.69
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788676841
Dimensions5.71 × 6.09 × 3.54 mm
L/W Ratio1.07
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
5.71 mm6.09 mm0.69 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788676841
Side View
Table 53.0%Crown 35.8°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 58.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $692 AUD|Low: $322 AUD|High: $1,689 AUD|Avg: $823 AUD|+2.4%
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
October 31, 2026
Retailer 13$336 AUD
Retailer 11$374 AUD
Retailer 3$587 AUD
Retailer 2$668 AUD
Retailer 1$692 AUD
Retailer 9$753 AUD
Retailer 6$780 AUD
Retailer 4$834 AUD
Retailer 5$908 AUD
Retailer 7$1,011 AUD
Retailer 10$1,060 AUD
Retailer 12$1,342 AUD
Retailer 8$1,678 AUD

40 data points across 13 retailers

17 retailers$374 AUD to $1,862 AUD

A
Cheapest Retailer
-
$374 AUD
$263 USD
Final sale: no returns
Retailer 2
-
$390 AUD
$274 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$416 AUD
$292 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$587 AUD
$412 USD
View
A
Retailer 5
-
$668 AUD
$469 USD
View
A
Retailer 6
-
$692 AUD
€463 EUR
View
A
Retailer 7
-
$753 AUD
ZAR 8,544 ZAR
View
B+
Retailer 8
-
$780 AUD
£432 GBP
View
B+
Retailer 9
-
$834 AUD
$586 USD
View
B+
Retailer 10
-
$908 AUD
$638 USD
View
B+
Retailer 11
-
$1,011 AUD
$710 USD
View
B+
Retailer 12
-
$1,060 AUD
View
Retailer 13
-
$1,338 AUD
$940 USD
View
Price last confirmed 30 days ago
B
Retailer 14
-
$1,342 AUD
$943 USD
View
B
Retailer 15
-
$1,413 AUD
$992 USD
View
B
Retailer 16
-
$1,678 AUD
£928 GBP
View
Most Expensive
B
Reve Diamonds
1718F4DD1 · Oct 30
$1,862 AUD
$1,308 USD
View
16 more retailers have this diamond
Prices start from $374 AUDSave up to $1,488 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
0.69ct Heart
$374 AUD