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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 $237 AUD
HK$1,300 HKD
As of November 1, 2026
Save $495 AUD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,691 AUD 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,691 AUD|Low: $190 AUD|High: $1,691 AUD|Avg: $541 AUD
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$190 AUD
Retailer 15$215 AUD
Retailer 7$237 AUD
Retailer 6$337 AUD
Retailer 2$358 AUD
Retailer 3$395 AUD
Retailer 13$408 AUD
Retailer 9$474 AUD
Retailer 14$498 AUD
Retailer 4$538 AUD
Retailer 12$560 AUD
Retailer 11$595 AUD
Retailer 10$599 AUD
Retailer 16$651 AUD
Retailer 8$732 AUD
MOH London$1,691 AUD

9 data points across 16 retailers

16 retailers$237 AUD to $732 AUD

Retailer 1
-
$190 AUD
$133 USD
Price last confirmed 8 days ago
Retailer 2
-
$215 AUD
$151 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$237 AUD
HK$1,300 HKD
View
B+
Retailer 4
-
$337 AUD
$236 USD
View
A
Retailer 5
-
$358 AUD
€239 EUR
View
Retailer 6
-
$395 AUD
$277 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$408 AUD
£225 GBP
View
B+
Retailer 8
-
$474 AUD
$332 USD
View
Retailer 9
-
$498 AUD
£275 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
$538 AUD
$377 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$560 AUD
SGD 530 SGD
View
B
Retailer 12
-
$595 AUD
$417 USD
View
B+
Retailer 13
-
$599 AUD
$420 USD
View
Retailer 14
-
$651 AUD
$456 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$732 AUD
$513 USD
View
Most Expensive
MOH London
LG844684483 · Oct 25
$1,691 AUD
£933 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $237 AUDSave up to $495 AUD

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
$237 AUD