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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 $335 USD
As of October 30, 2026
Save $2,965 USD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,300 USD 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 $335 to $3,300, a $2,965 spread on the same certified stone. Do Amore Diamonds lists it at $3,300. 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
Color
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: $3,300 USD|Low: $321 USD|High: $3,300 USD|Avg: $1,040 USD
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$321 USD
Retailer 6$374 USD
Retailer 13$415 USD
Retailer 15$415 USD
Retailer 12$490 USD
Retailer 7$552 USD
Retailer 5$748 USD
Retailer 9$788 USD
Retailer 2$821 USD
Retailer 8$1,063 USD
Retailer 11$1,218 USD
Retailer 14$1,316 USD
Retailer 4$1,568 USD
Retailer 10$1,801 USD
Do Amore Diamonds$3,300 USD

42 data points across 15 retailers

24 retailers$335 USD to $3,300 USD

Retailer 1
-
$321 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$335 USD
View
A
Retailer 3
-
$374 USD
View
Final sale: no returns
Retailer 4
-
$388 USD
View
Price last confirmed 32 days ago
A
Retailer 5
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$415 USD
View
Retailer 6
-
$415 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$415 USD
View
A
Retailer 8
-
$489 USD
View
A
Retailer 9
-
$490 USD
View
A
Retailer 10
-
$552 USD
View
B+
Retailer 11
-
$748 USD
View
B+
Retailer 12
-
$788 USD
ZAR 12,723 ZAR
View
B+
Retailer 13
-
$821 USD
£646 GBP
View
B+
Retailer 14
-
$1,063 USD
A$1,636 AUD
View
B
Retailer 15
-
$1,218 USD
View
Retailer 16
-
$1,316 USD
A$2,024 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
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$1,473 USD
View
Retailer 18
-
$1,473 USD
View
Price last confirmed 30 days ago
B
Retailer 19
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$1,568 USD
View
B
Retailer 20
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$1,618 USD
View
B
Retailer 21
-
$1,630 USD
View
B
Retailer 22
-
$1,801 USD
£1,418 GBP
View
B
Retailer 23
-
$2,970 USD
View
Most Expensive
B
Do Amore Diamonds
23-709524636 · Oct 30
$3,300 USD
View
23 more retailers have this diamond
Prices start from $335 USDSave up to $2,965 USD

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
$335 USD