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Heart|Lab Grown|IGI

0.77ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG787668215

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG787668215

Diamond specifications and retailer prices

From $151 SGD
$118 USD
As of October 30, 2026
Save $1,413 SGD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,563 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown heart diamond

This 0.77ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787668215 or 787668215. Listed at 13 retailers as of October 29, 2026, with prices from $151 to $1,563, a $1,413 spread on the same certified stone. MOH London lists it at $1,563. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787668215
Dimensions6.42 × 6.64 × 3.20 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.64 mm0.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG787668215
Side View
Table 62.0%Crown 31.7°Girdle: THN-STKPavilion 34°Culet: NoneDepth 48.2%

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: $1,563 SGD|Low: $147 SGD|High: $1,633 SGD|Avg: $467 SGD|-4.3%
MOH London
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
October 31, 2026
Retailer 12$151 SGD
Retailer 7$169 SGD
Retailer 11$174 SGD
Retailer 5$198 SGD
Retailer 14$198 SGD
Retailer 8$344 SGD
Retailer 6$344 SGD
Retailer 3$363 SGD
Retailer 13$364 SGD
Retailer 4$419 SGD
Retailer 9$588 SGD
Retailer 10$600 SGD
Retailer 2$667 SGD
Retailer 15$672 SGD
MOH London$1,563 SGD

31 data points across 15 retailers

13 retailers$151 SGD to $1,563 SGD

A
Cheapest Retailer
-
$151 SGD
$118 USD
A
Retailer 2
-
$174 SGD
$136 USD
View
Retailer 3
-
$198 SGD
$155 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$198 SGD
$155 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$344 SGD
€256 EUR
View
A
Retailer 6
-
$363 SGD
$284 USD
View
Retailer 7
-
$364 SGD
£224 GBP
View
Price last confirmed 17 days ago
Retailer 8
-
$419 SGD
£258 GBP
View
Price last confirmed 19 days ago
B+
Retailer 9
-
$588 SGD
$460 USD
View
B+
Retailer 10
-
$600 SGD
$469 USD
View
B
Retailer 11
-
$667 SGD
$522 USD
View
Retailer 12
-
$672 SGD
$526 USD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG787668215 · Oct 29
$1,563 SGD
£963 GBP
View
12 more retailers have this diamond
Prices start from $151 SGDSave up to $1,413 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
0.77ct Heart
$151 SGD