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Heart|Lab Grown|IGI

1.55ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG709524636

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG709524636

Diamond specifications and retailer prices

From $477 AUD
$335 USD
As of October 30, 2026
Save $4,221 AUD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,698 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG709524636 or 709524636. Listed at 24 retailers as of October 30, 2026, with prices from $477 to $4,698, a $4,221 spread on the same certified stone. Do Amore Diamonds lists it at $4,698. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709524636
Dimensions6.87 × 8.16 × 4.69 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm8.16 mm1.55 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709524636
Side View
Table 64.0%Crown 38.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 57.5%

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: $4,698 AUD|Low: $457 AUD|High: $4,698 AUD|Avg: $1,480 AUD
Do Amore Diamonds
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
October 31, 2026
Retailer 3$457 AUD
Retailer 6$532 AUD
Retailer 13$591 AUD
Retailer 15$591 AUD
Retailer 12$698 AUD
Retailer 7$786 AUD
Retailer 5$1,065 AUD
Retailer 9$1,121 AUD
Retailer 2$1,168 AUD
Retailer 8$1,514 AUD
Retailer 11$1,734 AUD
Retailer 14$1,873 AUD
Retailer 4$2,232 AUD
Retailer 10$2,564 AUD
Do Amore Diamonds$4,698 AUD

41 data points across 15 retailers

24 retailers$477 AUD to $4,698 AUD

Retailer 1
-
$457 AUD
$321 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$477 AUD
$335 USD
View
A
Retailer 3
-
$532 AUD
$374 USD
View
Final sale: no returns
Retailer 4
-
$552 AUD
$388 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
$591 AUD
$415 USD
View
Retailer 6
-
$591 AUD
$415 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$591 AUD
$415 USD
View
A
Retailer 8
-
$696 AUD
$489 USD
View
A
Retailer 9
-
$698 AUD
$490 USD
View
A
Retailer 10
-
$786 AUD
$552 USD
View
B+
Retailer 11
-
$1,065 AUD
$748 USD
View
B+
Retailer 12
-
$1,121 AUD
ZAR 12,723 ZAR
View
B+
Retailer 13
-
$1,168 AUD
£646 GBP
View
B+
Retailer 14
-
$1,514 AUD
View
B
Retailer 15
-
$1,734 AUD
$1,218 USD
View
Retailer 16
-
$1,873 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
$2,097 AUD
$1,473 USD
View
Retailer 18
-
$2,097 AUD
$1,473 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
$2,232 AUD
$1,568 USD
View
B
Retailer 20
-
$2,304 AUD
$1,618 USD
View
B
Retailer 21
-
$2,320 AUD
$1,630 USD
View
B
Retailer 22
-
$2,564 AUD
£1,418 GBP
View
B
Retailer 23
-
$4,228 AUD
$2,970 USD
View
Most Expensive
B
Do Amore Diamonds
23-709524636 · Oct 30
$4,698 AUD
$3,300 USD
View
23 more retailers have this diamond
Prices start from $477 AUDSave up to $4,221 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
1.55ct Heart
$477 AUD