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Heart|Lab Grown|IGI

0.65ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG789603657

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG789603657

Diamond specifications and retailer prices

From $305 AUD
$214 USD
As of October 27, 2026
Save $1,460 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,765 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.65ct lab-grown heart diamond

This 0.65ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789603657 or 789603657. Listed at 17 retailers as of October 27, 2026, with prices from $305 to $1,765, a $1,460 spread on the same certified stone. Reve Diamonds lists it at $1,765. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.65
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789603657
Dimensions5.91 × 5.27 × 3.53 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.91 mm5.27 mm0.65 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789603657
Side View
Table 58.0%Crown 34.2°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 59.7%

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: Oct 27
Current: $699 AUD|Low: $297 AUD|High: $1,765 AUD|Avg: $773 AUD|-3.3%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 2$305 AUD
Retailer 15$340 AUD
Retailer 13$354 AUD
Retailer 6$379 AUD
Retailer 16$379 AUD
Retailer 4$430 AUD
Retailer 14$512 AUD
Retailer 10$685 AUD
Retailer 7$692 AUD
Retailer 1$699 AUD
Retailer 8$840 AUD
Retailer 11$964 AUD
Retailer 5$1,217 AUD
Retailer 12$1,221 AUD
Retailer 3$1,292 AUD
Retailer 9$1,526 AUD
Reve Diamonds$1,765 AUD

44 data points across 17 retailers

17 retailers$305 AUD to $1,765 AUD

A
Cheapest Retailer
-
$305 AUD
$214 USD
A
Retailer 2
-
$340 AUD
$239 USD
View
Final sale: no returns
A
Retailer 3
-
$354 AUD
$249 USD
View
A
Retailer 4
-
$379 AUD
$266 USD
View
A
Retailer 5
-
$379 AUD
$266 USD
View
A
Retailer 6
-
$430 AUD
$302 USD
View
A
Retailer 7
-
$512 AUD
$360 USD
View
B+
Retailer 8
-
$685 AUD
ZAR 7,769 ZAR
View
B+
Retailer 9
-
$692 AUD
$486 USD
View
B+
Retailer 10
-
$699 AUD
£387 GBP
View
B
Retailer 11
-
$840 AUD
$590 USD
View
B
Retailer 12
-
$964 AUD
View
B
Retailer 13
-
$1,217 AUD
$855 USD
View
B
Retailer 14
-
$1,221 AUD
$858 USD
View
B
Retailer 15
-
$1,292 AUD
$908 USD
View
B
Retailer 16
-
$1,526 AUD
£844 GBP
View
Most Expensive
B
Reve Diamonds
61BD9956F · Oct 28
$1,765 AUD
$1,240 USD
View
16 more retailers have this diamond
Prices start from $305 AUDSave up to $1,460 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
0.65ct Heart
$305 AUD