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Heart|Lab Grown|IGI

0.68ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG844684483

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844684483

Diamond specifications and retailer prices

From $166 USD
HK$1,300 HKD
As of November 1, 2026
Save $347 USD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,185 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.68ct lab-grown heart diamond

This 0.68ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844684483 or 844684483. Listed at 16 retailers as of October 27, 2026, with a 208% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.68
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684483
Dimensions5.82 × 6.17 × 3.42 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.82 mm6.17 mm0.68 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844684483
Side View
Table 60.0%Crown 32.6°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 55.4%

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: $1,185 USD|Low: $133 USD|High: $1,185 USD|Avg: $379 USD
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
Retailer 16
October 31, 2026
Retailer 5$133 USD
Retailer 15$151 USD
Retailer 7$166 USD
Retailer 6$236 USD
Retailer 2$251 USD
Retailer 3$277 USD
Retailer 13$286 USD
Retailer 9$332 USD
Retailer 14$349 USD
Retailer 4$377 USD
Retailer 12$392 USD
Retailer 11$417 USD
Retailer 10$420 USD
Retailer 16$456 USD
Retailer 8$513 USD
MOH London$1,185 USD

9 data points across 16 retailers

16 retailers$166 USD to $513 USD

Retailer 1
-
$133 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$151 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$166 USD
HK$1,300 HKD
View
B+
Retailer 4
-
$236 USD
View
A
Retailer 5
-
$251 USD
€239 EUR
View
Retailer 6
-
$277 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$286 USD
£225 GBP
View
B+
Retailer 8
-
$332 USD
View
B+
Retailer 9
-
$349 USD
£275 GBP
View
B+
Retailer 10
-
$377 USD
View
B+
Retailer 11
-
$392 USD
SGD 530 SGD
View
B
Retailer 12
-
$417 USD
View
B+
Retailer 13
-
$420 USD
View
Retailer 14
-
$456 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$513 USD
View
Most Expensive
MOH London
LG844684483 · Oct 25
$1,185 USD
£933 GBP
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $166 USDSave up to $347 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
0.68ct Heart
$166 USD