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Heart|Lab Grown|IGI

0.77ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG840665068

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840665068

Diamond specifications and retailer prices

From $197 SGD
$154 USD
As of October 24, 2026
Save $1,561 SGD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,758 SGD at MOH London · As of October 26, 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 very-good cut grade and certified by IGI LG840665068 or 840665068. Listed at 18 retailers as of October 24, 2026, with prices from $197 to $1,758, a $1,561 spread on the same certified stone. MOH London lists it at $1,758. 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

0.77
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665068
Dimensions6.14 × 6.63 × 3.53 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.14 mm6.63 mm0.77 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665068
Side View
Table 64.0%Crown 30.5°Girdle: THN-MEDPavilion 40°Culet: NoneDepth 53.2%

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 24
Current: $1,758 SGD|Low: $162 SGD|High: $1,776 SGD|Avg: $535 SGD|-1.0%
MOH London
Retailer 2
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Retailer 5
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 3$170 SGD
Retailer 4$189 SGD
Retailer 18$197 SGD
Retailer 10$211 SGD
Retailer 5$245 SGD
Retailer 9$350 SGD
Retailer 13$353 SGD
Retailer 16$364 SGD
Retailer 15$374 SGD
Retailer 17$398 SGD
Retailer 8$513 SGD
Retailer 14$518 SGD
Retailer 2$519 SGD
Retailer 7$582 SGD
Retailer 12$647 SGD
Retailer 6$676 SGD
Retailer 11$748 SGD
Retailer 19$1,251 SGD
MOH London$1,758 SGD

28 data points across 19 retailers

18 retailers$197 SGD to $1,758 SGD

Retailer 1
-
$170 SGD
$133 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$197 SGD
$154 USD
View
A
Retailer 3
-
$211 SGD
$165 USD
View
A
Retailer 4
-
$245 SGD
HK$1,500 HKD
View
B+
Retailer 5
-
$350 SGD
$274 USD
View
B+
Retailer 6
-
$353 SGD
£217 GBP
View
B+
Retailer 7
-
$364 SGD
€271 EUR
View
Retailer 8
-
$374 SGD
ZAR 4,728 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$398 SGD
$311 USD
View
B
Retailer 10
-
$513 SGD
$401 USD
View
B+
Retailer 11
-
$518 SGD
£319 GBP
View
B+
Retailer 12
-
$519 SGD
$406 USD
View
B
Retailer 13
-
$582 SGD
View
B
Retailer 14
-
$647 SGD
$506 USD
View
B
Retailer 15
-
$676 SGD
$529 USD
View
B
Retailer 16
-
$748 SGD
$585 USD
View
B
Retailer 17
-
$1,251 SGD
$979 USD
View
Most Expensive
B
MOH London
LG840665068 · Oct 26
$1,758 SGD
£1,083 GBP
View
17 more retailers have this diamond
Prices start from $197 SGDSave up to $1,561 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
$197 SGD