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Heart|Lab Grown|IGI

0.80ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG773635138

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG773635138

Diamond specifications and retailer prices

From $368 SGD
$288 USD
As of October 30, 2026
Save $1,515 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,884 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.8ct lab-grown heart diamond

This 0.8ct lab-grown heart 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 LG773635138 or 773635138. Listed at 20 retailers as of October 30, 2026, with prices from $368 to $1,884, a $1,515 spread on the same certified stone. Reve Diamonds lists it at $1,884. 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

0.80
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773635138
Dimensions5.96 × 6.43 × 3.59 mm
L/W Ratio1.08
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
5.96 mm6.43 mm0.80 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773635138
Side View
Table 58.0%Crown 33.9°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 55.8%

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 30
Current: $1,828 SGD|Low: $327 SGD|High: $1,884 SGD|Avg: $817 SGD|+6.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 1, 2026
Retailer 7$368 SGD
Retailer 15$412 SGD
Retailer 11$423 SGD
Retailer 5$427 SGD
Retailer 18$456 SGD
Retailer 12$596 SGD
Retailer 4$642 SGD
Retailer 6$698 SGD
Retailer 14$746 SGD
Retailer 13$806 SGD
Retailer 3$825 SGD
Retailer 10$849 SGD
Retailer 8$1,018 SGD
Retailer 2$1,137 SGD
Retailer 16$1,157 SGD
Retailer 17$1,176 SGD
Retailer 19$1,466 SGD
Retailer 9$1,529 SGD
Retailer 1$1,828 SGD
Reve Diamonds$1,884 SGD

28 data points across 20 retailers

20 retailers$368 SGD to $1,884 SGD

A
Cheapest Retailer
-
$368 SGD
$288 USD
A
Retailer 2
-
$412 SGD
$322 USD
View
Final sale: no returns
Retailer 3
-
$423 SGD
$331 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$427 SGD
$334 USD
View
A
Retailer 5
-
$456 SGD
$357 USD
View
A
Retailer 6
-
$596 SGD
£367 GBP
View
A
Retailer 7
-
$642 SGD
$502 USD
View
A
Retailer 8
-
$698 SGD
$546 USD
View
B+
Retailer 9
-
$746 SGD
€556 EUR
View
B+
Retailer 10
-
$806 SGD
£497 GBP
View
B+
Retailer 11
-
$825 SGD
ZAR 10,423 ZAR
View
B+
Retailer 12
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$849 SGD
$664 USD
View
B+
Retailer 13
-
$1,018 SGD
$797 USD
View
B+
Retailer 14
-
$1,137 SGD
A$1,368 AUD
View
B+
Retailer 15
-
$1,157 SGD
$905 USD
View
B+
Retailer 16
-
$1,176 SGD
$920 USD
View
B
Retailer 17
-
$1,466 SGD
$1,147 USD
View
B
Retailer 18
-
$1,529 SGD
$1,196 USD
View
B
Retailer 19
-
$1,828 SGD
£1,126 GBP
View
Most Expensive
B
Reve Diamonds
B99D4FCBE · Nov 1
$1,884 SGD
$1,473 USD
View
19 more retailers have this diamond
Prices start from $368 SGDSave up to $1,515 SGD

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
0.80ct Heart
$368 SGD