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Heart|Lab Grown|IGI

0.74ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG844646178

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844646178

Diamond specifications and retailer prices

From $318 SGD
$249 USD
As of October 30, 2026
Save $1,274 SGD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,593 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844646178 or 844646178. Listed at 12 retailers as of October 29, 2026, with prices from $318 to $1,593, a $1,274 spread on the same certified stone. MOH London lists it at $1,593. 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

0.74
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844646178
Dimensions5.39 × 6.33 × 3.70 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.39 mm6.33 mm0.74 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844646178
Side View
Table 56.0%Crown 30.8°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 58.5%

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 30
Current: $1,593 SGD|Low: $318 SGD|High: $1,593 SGD|Avg: $821 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$318 SGD
Retailer 11$357 SGD
Retailer 6$369 SGD
Retailer 4$395 SGD
Retailer 8$468 SGD
Retailer 12$661 SGD
Retailer 2$759 SGD
Retailer 5$1,005 SGD
Retailer 7$1,072 SGD
Retailer 10$1,271 SGD
Retailer 3$1,347 SGD
MOH London$1,593 SGD

17 data points across 12 retailers

12 retailers$318 SGD to $1,593 SGD

A
Cheapest Retailer
-
$318 SGD
$249 USD
A
Retailer 2
-
$357 SGD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$369 SGD
$289 USD
View
A
Retailer 4
-
$395 SGD
$309 USD
View
A
Retailer 5
-
$468 SGD
$366 USD
View
B+
Retailer 6
-
$661 SGD
$517 USD
View
B+
Retailer 7
-
$759 SGD
£467 GBP
View
B
Retailer 8
-
$1,005 SGD
A$1,209 AUD
View
B
Retailer 9
-
$1,072 SGD
View
B
Retailer 10
-
$1,271 SGD
$994 USD
View
B
Retailer 11
-
$1,347 SGD
$1,054 USD
View
Most Expensive
B
MOH London
LG844646178 · Oct 29
$1,593 SGD
£981 GBP
View
11 more retailers have this diamond
Prices start from $318 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
0.74ct Heart
$318 SGD