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Heart|Lab Grown|IGI

3.09ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG698522585

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG698522585

Diamond specifications and retailer prices

From $570 USD
As of November 6, 2026
Save $4,500 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,070 USD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown heart diamond

This 3.09ct 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 LG698522585 or 698522585. Listed at 17 retailers as of November 6, 2026, with prices from $570 to $5,070, a $4,500 spread on the same certified stone. Do Amore Diamonds lists it at $5,070. 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

3.09
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698522585
Dimensions8.72 × 10.23 × 6.10 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.72 mm10.23 mm3.09 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698522585
Side View
Table 55.0%Crown 34.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.6%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,208 USD|Low: $548 USD|High: $3,114 USD|Avg: $1,377 USD|-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
November 6, 2026
Retailer 9$570 USD
Retailer 4$638 USD
Retailer 3$639 USD
Retailer 10$707 USD
Retailer 7$840 USD
Retailer 2$1,088 USD
Retailer 1$1,208 USD
Retailer 5$1,652 USD
Retailer 8$1,755 USD
Retailer 12$2,054 USD
Retailer 11$2,277 USD
Retailer 6$3,068 USD

44 data points across 12 retailers

17 retailers$570 USD to $5,070 USD

A
Cheapest Retailer
-
$570 USD
A
Retailer 2
-
$638 USD
View
Final sale: no returns
A
Retailer 3
-
$639 USD
View
A
Retailer 4
-
$707 USD
View
Retailer 5
-
$707 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
$840 USD
View
A
Retailer 7
-
$1,088 USD
View
A
Retailer 8
-
$1,145 USD
View
A
Retailer 9
-
$1,208 USD
View
B+
Retailer 10
-
$1,652 USD
View
B+
Retailer 11
-
$1,755 USD
View
B+
Retailer 12
-
$2,054 USD
View
B+
Retailer 13
-
$2,277 USD
View
B
Retailer 14
-
$2,359 USD
View
B
Retailer 15
-
$2,637 USD
View
B
Retailer 16
-
$3,068 USD
View
Most Expensive
B
Do Amore Diamonds
27-22D621B68 · Nov 6
$5,070 USD
View
16 more retailers have this diamond
Prices start from $570 USDSave up to $4,500 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
3.09ct Heart
$570 USD