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Heart|Lab Grown|IGI

0.80ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG683569351

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG683569351

Diamond specifications and retailer prices

From $445 SGD
$348 USD
As of October 29, 2026
Save $875 SGD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,320 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown heart diamond

This 0.8ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683569351 or 683569351. Listed at 8 retailers as of October 29, 2026, with prices from $445 to $1,320, a $875 spread on the same certified stone. MOH London lists it at $1,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683569351
Dimensions6.36 × 6.36 × 5.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.36 mm6.36 mm0.80 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683569351
Side View
Table 64.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 58.8%

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 29
Current: $1,320 SGD|Low: $445 SGD|High: $1,344 SGD|Avg: $781 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$445 SGD
Retailer 9$533 SGD
Retailer 6$565 SGD
Retailer 2$604 SGD
Retailer 8$619 SGD
Retailer 3$786 SGD
Retailer 7$1,117 SGD
Retailer 5$1,122 SGD
MOH London$1,320 SGD

43 data points across 9 retailers

8 retailers$445 SGD to $1,320 SGD

A
Cheapest Retailer
-
$445 SGD
$348 USD
B+
Retailer 2
-
$565 SGD
$442 USD
View
B+
Retailer 3
-
$604 SGD
£372 GBP
View
B+
Retailer 4
-
$619 SGD
$484 USD
View
B
Retailer 5
-
$786 SGD
A$946 AUD
View
B
Retailer 6
-
$1,117 SGD
$874 USD
View
B
Retailer 7
-
$1,122 SGD
$877 USD
View
Most Expensive
B
MOH London
LG683569351 · Oct 29
$1,320 SGD
£813 GBP
View
7 more retailers have this diamond
Prices start from $445 SGDSave up to $875 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
0.80ct Heart
$445 SGD