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Heart|Lab Grown|IGI

3.43ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG722504667

Certificate IGI LG722504667

Diamond specifications and retailer prices

From $736 USD
Save $6,434 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,170 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 3.43ct lab-grown heart diamond

This 3.43ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG722504667 or 722504667. Listed at 17 retailers, with prices from $736 to $7,170 at Do Amore Diamonds, a $6,434 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.43
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722504667
Dimensions10.62 × 10.62 × 9.37 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.62 mm10.62 mm3.43 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722504667
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 57.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $7,170 USD|Low: $525 USD|High: $7,170 USD|Avg: $2,185 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
Retailer 16
October 1, 2026
Retailer 16$736 USD
Retailer 3$940 USD
Retailer 4$1,079 USD
Retailer 14$1,159 USD
Retailer 10$1,349 USD
Retailer 6$1,397 USD
Retailer 9$1,882 USD
Retailer 13$1,910 USD
Retailer 12$1,918 USD
Retailer 5$2,066 USD
Retailer 7$2,636 USD
Retailer 15$2,865 USD
Retailer 8$3,018 USD
Retailer 2$3,167 USD
Retailer 11$3,352 USD
Do Amore Diamonds$7,170 USD

38 data points across 16 retailers

17 retailers$736 USD to $7,170 USD

A
Cheapest Retailer
-
$736 USD
A
Retailer 2
-
$940 USD
View
A
Retailer 3
-
$1,079 USD
View
A
Retailer 4
-
$1,159 USD
View
A
Retailer 5
-
$1,352 USD
£1,065 GBP
View
A
Retailer 6
-
$1,397 USD
View
B+
Retailer 7
-
$1,882 USD
View
B+
Retailer 8
-
$1,910 USD
A$2,938 AUD
View
B+
Retailer 9
-
$1,918 USD
ZAR 30,992 ZAR
View
B+
Retailer 10
-
$2,066 USD
A$3,178 AUD
View
B
Retailer 11
-
$2,636 USD
View
B
Retailer 12
-
$2,865 USD
View
B
Retailer 13
-
$3,018 USD
View
B
Retailer 14
-
$3,167 USD
A$4,873 AUD
View
B
Retailer 15
-
$3,352 USD
£2,639 GBP
View
B
Retailer 16
-
$5,850 USD
View
Most Expensive
B
Do Amore Diamonds
23-722504667 · Sep 30
$7,170 USD
View
16 more retailers have this diamond
Prices start from $736 USDSave up to $6,434 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.

A
3.43ct Heart
$736 USD