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Heart|Lab Grown|IGI

1.86ct I VVS2 Heart Lab Grown Diamond

ID • I/VVS2 • IGI LG445044604

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG445044604

Diamond specifications and retailer prices

From $245 USD
As of November 2, 2026
Save $2,105 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,350 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.86ct lab-grown heart diamond

This 1.86ct lab-grown heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG445044604 or 445044604. Listed at 14 retailers as of November 2, 2026, with prices from $245 to $2,350, a $2,105 spread on the same certified stone. Do Amore Diamonds lists it at $2,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445044604
Dimensions7.42 × 8.59 × 5.11 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
7.42 mm8.59 mm1.86 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445044604
Side View
Table 57.5%Crown 34.4°Girdle: UNDPavilion 39.9°Culet: NoneDepth 59.5%

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 2
Current: $2,350 USD|Low: $196 USD|High: $2,350 USD|Avg: $856 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
November 2, 2026
Retailer 8$242 USD
Retailer 13$245 USD
Retailer 3$275 USD
Retailer 17$284 USD
Retailer 14$304 USD
Retailer 18$304 USD
Retailer 2$420 USD
Retailer 6$500 USD
Retailer 16$511 USD
Retailer 4$643 USD
Retailer 12$981 USD
Retailer 7$1,045 USD
Retailer 15$1,079 USD
Retailer 9$1,148 USD
Retailer 5$1,246 USD
Retailer 11$1,345 USD
Retailer 10$2,200 USD
Do Amore Diamonds$2,350 USD

38 data points across 18 retailers

14 retailers$245 USD to $2,350 USD

A
Cheapest Retailer
-
$245 USD
A
Retailer 2
-
$275 USD
View
Final sale: no returns
A
Retailer 3
-
$284 USD
View
A
Retailer 4
-
$304 USD
View
Retailer 5
-
$304 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$420 USD
£331 GBP
View
A
Retailer 7
-
$500 USD
View
B+
Retailer 8
-
$511 USD
View
B+
Retailer 9
-
$643 USD
View
B
Retailer 10
-
$981 USD
View
B
Retailer 11
-
$1,079 USD
View
B
Retailer 12
-
$1,246 USD
View
B
Retailer 13
-
$1,345 USD
£1,059 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DFBBDF33B · Nov 2
$2,350 USD
View
13 more retailers have this diamond
Prices start from $245 USDSave up to $2,105 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
1.86ct Heart
$245 USD