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Heart|Lab Grown|IGI

1.08ct D SI1 Heart Lab Grown Diamond

VG • D/SI1 • IGI LG693546885

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG693546885

Diamond specifications and retailer prices

From $231 SGD
As of November 6, 2026
Save $1,216 SGD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,447 SGD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG693546885 or 693546885. Listed at 14 retailers as of November 6, 2026, with prices from $231 to $1,447, a $1,216 spread on the same certified stone. Reve Diamonds lists it at $1,447. 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693546885
Dimensions6.74 × 7.31 × 3.82 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.74 mm7.31 mm1.08 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693546885
Side View
Table 66.0%Crown 37.7°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 52.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $509 SGD|Low: $220 SGD|High: $1,351 SGD|Avg: $549 SGD|+3.7%
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
November 6, 2026
Retailer 8$231 SGD
Retailer 3$256 SGD
Retailer 12$267 SGD
Retailer 9$286 SGD
Retailer 13$286 SGD
Retailer 4$472 SGD
Retailer 11$506 SGD
Retailer 1$509 SGD
Retailer 5$561 SGD
Retailer 2$692 SGD
Retailer 10$918 SGD
Retailer 7$969 SGD
Retailer 6$1,330 SGD

45 data points across 13 retailers

14 retailers$231 SGD to $1,447 SGD

A
Cheapest Retailer
-
$231 SGD
A
Retailer 2
-
$256 SGD
View
Final sale: no returns
A
Retailer 3
-
$267 SGD
View
A
Retailer 4
-
$286 SGD
View
Retailer 5
-
$286 SGD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$472 SGD
View
B+
Retailer 7
-
$506 SGD
View
B+
Retailer 8
-
$509 SGD
View
B
Retailer 9
-
$692 SGD
View
B
Retailer 10
-
$918 SGD
View
B
Retailer 11
-
$969 SGD
View
B
Retailer 12
-
$987 SGD
View
B
Retailer 13
-
$1,330 SGD
View
Most Expensive
B
Reve Diamonds
8D2DD4E2B · Nov 6
$1,447 SGD
$1,129 USD
View
13 more retailers have this diamond
Prices start from $231 SGDSave up to $1,216 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
$231 SGD