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Heart|Lab Grown|IGI

1.33ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG594317273

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG594317273

Diamond specifications and retailer prices

From $346 SGD
As of November 4, 2026
Save $1,274 SGD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,620 SGD at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 1.33ct lab-grown heart diamond

This 1.33ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG594317273 or 594317273. Listed at 6 retailers as of November 4, 2026, with prices from $346 to $1,620, a $1,274 spread on the same certified stone. Michael Trio lists it at $1,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594317273
Dimensions6.85 × 7.67 × 4.59 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.85 mm7.67 mm1.33 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594317273
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 42°Culet: NoneDepth 59.8%

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: Nov 4
Current: $1,620 SGD|Low: $346 SGD|High: $1,620 SGD|Avg: $835 SGD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4$346 SGD
Retailer 5$552 SGD
Retailer 6$556 SGD
Retailer 2$820 SGD
Retailer 3$1,123 SGD
Michael Trio$1,620 SGD

8 data points across 6 retailers

6 retailers$346 SGD to $1,620 SGD

A
Cheapest Retailer
-
$346 SGD
Final sale: no returns
A
Retailer 2
-
$552 SGD
View
A
Retailer 3
-
$556 SGD
View
B+
Retailer 4
-
$820 SGD
View
Retailer 5
-
$1,123 SGD
View
Price last confirmed 31 days ago
Most Expensive
B
Michael Trio
1063947477 · Nov 4
$1,620 SGD
View
5 more retailers have this diamond
Prices start from $346 SGDSave up to $1,274 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
1.33ct Heart
$346 SGD