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Heart|Lab Grown|IGI

3.19ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG675593078

Certificate IGI LG675593078

Diamond specifications and retailer prices

From $687 USD
Save $5,993 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,680 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 3.19ct lab-grown heart diamond

This 3.19ct 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 LG675593078 or 675593078. Listed at 16 retailers, with prices from $687 to $6,680 at Do Amore Diamonds, a $5,993 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

3.19
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675593078
Dimensions10.35 × 10.35 × 9.23 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
10.35 mm10.35 mm3.19 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675593078
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 56.3%

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: $5,450 USD|Low: $490 USD|High: $5,450 USD|Avg: $1,964 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 1, 2026
Retailer 3$687 USD
Retailer 4$880 USD
Retailer 13$1,008 USD
Retailer 14$1,112 USD
Retailer 5$1,220 USD
Retailer 10$1,256 USD
Retailer 11$1,781 USD
Retailer 12$1,789 USD
Retailer 9$1,820 USD
Retailer 6$2,497 USD
Retailer 15$2,696 USD
Retailer 7$2,825 USD
Retailer 8$2,946 USD
Retailer 2$3,353 USD
Do Amore Diamonds$5,450 USD

39 data points across 15 retailers

16 retailers$687 USD to $6,680 USD

A
Cheapest Retailer
-
$687 USD
A
Retailer 2
-
$880 USD
View
A
Retailer 3
-
$1,008 USD
View
A
Retailer 4
-
$1,112 USD
View
A
Retailer 5
-
$1,220 USD
View
A
Retailer 6
-
$1,259 USD
£991 GBP
View
B+
Retailer 7
-
$1,781 USD
A$2,740 AUD
View
B+
Retailer 8
-
$1,789 USD
ZAR 28,908 ZAR
View
B+
Retailer 9
-
$1,820 USD
View
B
Retailer 10
-
$2,497 USD
View
B
Retailer 11
-
$2,696 USD
View
B
Retailer 12
-
$2,825 USD
View
B
Retailer 13
-
$2,946 USD
A$4,532 AUD
View
B
Retailer 14
-
$3,353 USD
£2,640 GBP
View
B
Retailer 15
-
$5,450 USD
View
Most Expensive
B
Do Amore Diamonds
23-675593078 · Sep 30
$6,680 USD
View
15 more retailers have this diamond
Prices start from $687 USDSave up to $5,993 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
3.19ct Heart
$687 USD