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Heart|Lab Grown|IGI

0.77ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG782655262

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782655262

Diamond specifications and retailer prices

From $218 AUD
$153 USD
As of October 30, 2026
Save $1,267 AUD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,485 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.77ct lab-grown heart diamond

This 0.77ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782655262 or 782655262. Listed at 17 retailers as of October 30, 2026, with prices from $218 to $1,485, a $1,267 spread on the same certified stone. Reve Diamonds lists it at $1,485. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782655262
Dimensions5.67 × 6.40 × 3.67 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm6.40 mm0.77 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782655262
Side View
Table 63.0%Crown 29.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 57.3%

Caratlytics Score

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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: Oct 30
Current: $1,260 AUD|Low: $172 AUD|High: $1,485 AUD|Avg: $646 AUD|-0.1%
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
Reve Diamonds
November 1, 2026
Retailer 11$218 AUD
Retailer 15$243 AUD
Retailer 13$252 AUD
Retailer 12$269 AUD
Retailer 3$382 AUD
Retailer 7$413 AUD
Retailer 8$466 AUD
Retailer 2$544 AUD
Retailer 4$606 AUD
Retailer 9$688 AUD
Retailer 6$745 AUD
Retailer 14$770 AUD
Retailer 5$894 AUD
Retailer 10$940 AUD
Retailer 1$1,260 AUD
Reve Diamonds$1,485 AUD

43 data points across 16 retailers

17 retailers$218 AUD to $1,485 AUD

A
Cheapest Retailer
-
$218 AUD
$153 USD
A
Retailer 2
-
$243 AUD
$171 USD
View
Final sale: no returns
A
Retailer 3
-
$252 AUD
$177 USD
View
A
Retailer 4
-
$269 AUD
$189 USD
View
A
Retailer 5
-
$310 AUD
HK$1,700 HKD
View
A
Retailer 6
-
$382 AUD
$268 USD
View
B+
Retailer 7
-
$413 AUD
$290 USD
View
B+
Retailer 8
-
$466 AUD
£258 GBP
View
B+
Retailer 9
-
$544 AUD
$382 USD
View
B
Retailer 10
-
$688 AUD
$483 USD
View
B
Retailer 11
-
$745 AUD
SGD 707 SGD
View
B
Retailer 12
-
$770 AUD
$541 USD
View
B
Retailer 13
-
$913 AUD
$641 USD
View
B
Retailer 14
-
$940 AUD
$660 USD
View
B
Retailer 15
-
$946 AUD
$664 USD
View
B
Retailer 16
-
$1,260 AUD
£697 GBP
View
Most Expensive
B
Reve Diamonds
9E5739251 · Nov 1
$1,485 AUD
$1,043 USD
View
16 more retailers have this diamond
Prices start from $218 AUDSave up to $1,267 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
0.77ct Heart
$218 AUD