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Heart|Lab Grown|IGI

0.65ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG754589115

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754589115

Diamond specifications and retailer prices

From $154 USD
HK$1,200 HKD
As of November 1, 2026
Save $951 USD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,105 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.65ct lab-grown heart diamond

This 0.65ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754589115 or 754589115. Listed at 16 retailers as of October 26, 2026, with prices from $154 to $1,105, a $951 spread on the same certified stone. MOH London lists it at $1,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.65
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754589115
Dimensions5.83 × 6.05 × 3.34 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeC
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm6.05 mm0.65 ctF / VS1
OriginLab Grown
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754589115
Side View
Table 64.0%Crown 32.3°Girdle: THN-STKPavilion 40.3°Culet: NoneDepth 55.2%

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: Nov 1
Current: $1,105 USD|Low: $103 USD|High: $1,137 USD|Avg: $338 USD|-2.7%
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 4$107 USD
Retailer 3$124 USD
Retailer 14$141 USD
Retailer 5$237 USD
Retailer 2$237 USD
Retailer 12$260 USD
Retailer 7$264 USD
Retailer 8$303 USD
Retailer 13$325 USD
Retailer 11$368 USD
Retailer 6$368 USD
Retailer 10$379 USD
Retailer 9$410 USD
Retailer 15$425 USD
MOH London$1,105 USD

41 data points across 15 retailers

16 retailers$154 USD to $1,105 USD

Retailer 1
-
$107 USD
Price last confirmed 9 days ago
Retailer 2
-
$124 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$141 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$154 USD
HK$1,200 HKD
View
Retailer 5
-
$237 USD
ZAR 3,822 ZAR
View
Price last confirmed 15 days ago
A
Retailer 6
-
$237 USD
€226 EUR
View
A
Retailer 7
-
$260 USD
£205 GBP
View
Retailer 8
-
$264 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$303 USD
View
Retailer 10
-
$325 USD
£256 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$368 USD
SGD 497 SGD
View
Retailer 12
-
$368 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$379 USD
View
B+
Retailer 14
-
$410 USD
View
Retailer 15
-
$425 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
LG754589115 · Oct 26
$1,105 USD
£870 GBP
View
15 more retailers have this diamond
Prices start from $154 USDSave up to $951 USD

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
0.65ct Heart
$154 USD