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Heart|Lab Grown|IGI

0.79ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG836619135

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836619135

Diamond specifications and retailer prices

From $710 SGD
$555 USD
As of October 27, 2026
Save $1,009 SGD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,719 SGD at Taylor and Hart · As of October 26, 2026
View at Taylor and Hart

About this 0.79ct lab-grown heart diamond

This 0.79ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836619135 or 836619135. Listed at 7 retailers as of October 26, 2026, with prices from $710 to $1,719, a $1,009 spread on the same certified stone. Taylor and Hart lists it at $1,719. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.79
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619135
Dimensions5.73 × 6.35 × 3.60 mm
L/W Ratio1.11
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
5.73 mm6.35 mm0.79 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619135
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 56.7%

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 27
Current: $729 SGD|Low: $710 SGD|High: $1,719 SGD|Avg: $1,148 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 28, 2026
Retailer 2$710 SGD
Retailer 1$729 SGD
Retailer 4$835 SGD
Retailer 6$919 SGD
Retailer 5$1,169 SGD
Retailer 3$1,458 SGD
Taylor and Hart$1,719 SGD

3 data points across 7 retailers

7 retailers$710 SGD to $1,719 SGD

A
Cheapest Retailer
-
$710 SGD
$555 USD
B+
Retailer 2
-
$729 SGD
$570 USD
View
B+
Retailer 3
-
$835 SGD
€622 EUR
View
B+
Retailer 4
-
$919 SGD
£566 GBP
View
B
Retailer 5
-
$1,169 SGD
$914 USD
View
B
Retailer 6
-
$1,458 SGD
$1,140 USD
View
Most Expensive
B
Taylor and Hart
05KBE7Y · Oct 26
$1,719 SGD
$1,344 USD
View
6 more retailers have this diamond
Prices start from $710 SGDSave up to $1,009 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
0.79ct Heart
$710 SGD