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Heart|Lab Grown|IGI

0.68ct D VS2 Heart Lab Grown Diamond

VG • D/VS2 • IGI LG846656505

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846656505

Diamond specifications and retailer prices

From $237 AUD
HK$1,300 HKD
As of November 1, 2026
Save $358 AUD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,691 AUD at MOH London · As of October 26, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846656505 or 846656505. Listed at 9 retailers as of November 1, 2026, with a 151% 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
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656505
Dimensions5.74 × 6.36 × 3.37 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.74 mm6.36 mm0.68 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846656505
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 53.0%

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: $181 AUD|High: $1,691 AUD|Avg: $584 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$181 AUD
Retailer 6$237 AUD
Retailer 3$358 AUD
Retailer 10$395 AUD
Retailer 9$408 AUD
Retailer 2$479 AUD
Retailer 7$560 AUD
Retailer 4$571 AUD
Retailer 5$595 AUD
MOH London$1,691 AUD

7 data points across 10 retailers

9 retailers$237 AUD to $595 AUD

A
Cheapest Retailer
-
$237 AUD
HK$1,300 HKD
A
Retailer 2
-
$358 AUD
€239 EUR
View
Retailer 3
-
$395 AUD
$277 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$408 AUD
£225 GBP
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$479 AUD
$336 USD
View
B+
Retailer 6
-
$560 AUD
SGD 530 SGD
View
B+
Retailer 7
-
$571 AUD
$400 USD
View
B+
Retailer 8
-
$595 AUD
$417 USD
View
Most Expensive
MOH London
LG846656505 · Oct 26
$1,691 AUD
£933 GBP
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from $237 AUDSave up to $358 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