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Heart|Lab Grown|IGI

1.08ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG836612941

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612941

Diamond specifications and retailer prices

From $325 SGD
$254 USD
As of October 30, 2026
Save $1,618 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,943 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836612941 or 836612941. Listed at 20 retailers as of October 30, 2026, with prices from $325 to $1,943, a $1,618 spread on the same certified stone. Brilliant Earth lists it at $1,943. 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

1.08
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612941
Dimensions6.45 × 7.13 × 4.05 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
6.45 mm7.13 mm1.08 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612941
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 56.8%

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: $1,943 SGD|Low: $325 SGD|High: $2,276 SGD|Avg: $895 SGD|-14.6%
Brilliant Earth
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
Retailer 20
October 31, 2026
Retailer 10$325 SGD
Retailer 3$363 SGD
Retailer 5$377 SGD
Retailer 17$403 SGD
Retailer 16$416 SGD
Retailer 4$569 SGD
Retailer 14$569 SGD
Retailer 2$666 SGD
Retailer 7$692 SGD
Retailer 13$761 SGD
Retailer 9$812 SGD
Retailer 19$813 SGD
Retailer 11$886 SGD
Retailer 8$980 SGD
Retailer 15$1,007 SGD
Retailer 20$1,294 SGD
Retailer 12$1,360 SGD
Retailer 18$1,622 SGD
Retailer 6$1,746 SGD
Brilliant Earth$1,943 SGD

6 data points across 20 retailers

20 retailers$325 SGD to $1,943 SGD

A
Cheapest Retailer
-
$325 SGD
$254 USD
A
Retailer 2
-
$363 SGD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$377 SGD
$295 USD
View
A
Retailer 4
-
$403 SGD
$315 USD
View
A
Retailer 5
-
$416 SGD
£256 GBP
View
A
Retailer 6
-
$569 SGD
$445 USD
View
A
Retailer 7
-
$569 SGD
$445 USD
View
A
Retailer 8
-
$666 SGD
€496 EUR
View
B+
Retailer 9
-
$692 SGD
ZAR 8,740 ZAR
View
B+
Retailer 10
-
$761 SGD
£469 GBP
View
B+
Retailer 11
-
$812 SGD
$635 USD
View
B+
Retailer 12
-
$813 SGD
$636 USD
View
B+
Retailer 13
-
$886 SGD
$693 USD
View
B+
Retailer 14
-
$980 SGD
A$1,179 AUD
View
B+
Retailer 15
-
$1,007 SGD
$788 USD
View
B
Retailer 16
-
$1,294 SGD
$1,012 USD
View
B
Retailer 17
-
$1,360 SGD
$1,064 USD
View
B
Retailer 18
-
$1,622 SGD
£999 GBP
View
B
Retailer 19
-
$1,746 SGD
$1,366 USD
View
Most Expensive
B
Brilliant Earth
22318960A · Oct 30
$1,943 SGD
$1,520 USD
View
19 more retailers have this diamond
Prices start from $325 SGDSave up to $1,618 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
1.08ct Heart
$325 SGD