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Heart|Lab Grown|IGI

3.13ct I VVS2 Heart Lab Grown Diamond

EX • I/VVS2 • IGI LG665403382

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG665403382

Diamond specifications and retailer prices

From $546 USD
As of October 29, 2026
Save $3,364 USD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,910 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.13ct lab-grown heart diamond

This 3.13ct lab-grown heart sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665403382 or 665403382. Listed at 11 retailers as of October 29, 2026, with prices from $546 to $3,910, a $3,364 spread on the same certified stone. Do Amore Diamonds lists it at $3,910. 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

3.13
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403382
Dimensions8.91 × 10.39 × 5.90 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm10.39 mm3.13 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403382
Side View
Table 62.0%Crown 36.2°Girdle: MED-THKPavilion 39°Culet: NoneDepth 56.8%

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: Oct 29
Current: $3,910 USD|Low: $546 USD|High: $3,910 USD|Avg: $1,497 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 7$546 USD
Retailer 4$690 USD
Retailer 9$849 USD
Retailer 8$857 USD
Retailer 10$962 USD
Retailer 3$1,024 USD
Retailer 2$1,309 USD
Retailer 6$1,469 USD
Retailer 11$2,083 USD
Retailer 5$2,521 USD
Do Amore Diamonds$3,910 USD

23 data points across 11 retailers

11 retailers$546 USD to $3,910 USD

A
Cheapest Retailer
-
$546 USD
A
Retailer 2
-
$690 USD
View
A
Retailer 3
-
$849 USD
View
B+
Retailer 4
-
$857 USD
View
A
Retailer 5
-
$962 USD
View
B+
Retailer 6
-
$1,309 USD
ZAR 21,147 ZAR
View
B
Retailer 7
-
$1,469 USD
View
B+
Retailer 8
-
$1,586 USD
View
B
Retailer 9
-
$2,083 USD
View
B
Retailer 10
-
$2,521 USD
£1,985 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2EF650250 · Oct 31
$3,910 USD
View
10 more retailers have this diamond
Prices start from $546 USDSave up to $3,364 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
3.13ct Heart
$546 USD