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Heart|Lab Grown|IGI

1.37ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG805669685

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805669685

Diamond specifications and retailer prices

From $191 USD
As of October 23, 2026
Save $1,309 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,500 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805669685 or 805669685. Listed at 19 retailers as of October 23, 2026, with prices from $191 to $1,500, a $1,309 spread on the same certified stone. Brilliant Earth lists it at $1,500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805669685
Dimensions7.91 × 6.98 × 4.50 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm6.98 mm1.37 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805669685
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 43.5°Culet: NoneDepth 56.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $1,500 USD|Low: $182 USD|High: $1,550 USD|Avg: $566 USD|-3.2%
Brilliant Earth
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
Retailer 17
October 27, 2026
Retailer 17$191 USD
Retailer 4$214 USD
Retailer 15$222 USD
Retailer 6$237 USD
Retailer 2$298 USD
Retailer 12$401 USD
Retailer 14$415 USD
Retailer 10$429 USD
Retailer 7$490 USD
Retailer 3$535 USD
Retailer 13$606 USD
Retailer 5$763 USD
Retailer 9$773 USD
Retailer 8$817 USD
Retailer 11$1,111 USD
Retailer 16$1,166 USD
Brilliant Earth$1,500 USD

39 data points across 17 retailers

19 retailers$191 USD to $1,500 USD

A
Cheapest Retailer
-
$191 USD
A
Retailer 2
-
$214 USD
View
Final sale: no returns
A
Retailer 3
-
$222 USD
View
A
Retailer 4
-
$237 USD
View
A
Retailer 5
-
$269 USD
HK$2,100 HKD
View
A
Retailer 6
-
$298 USD
£235 GBP
View
Retailer 7
-
$401 USD
ZAR 6,483 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$415 USD
View
A
Retailer 9
-
$429 USD
£338 GBP
View
A
Retailer 10
-
$490 USD
View
B+
Retailer 11
-
$535 USD
View
B+
Retailer 12
-
$606 USD
View
B+
Retailer 13
-
$763 USD
View
B+
Retailer 14
-
$773 USD
SGD 1,045 SGD
View
B
Retailer 15
-
$799 USD
View
B+
Retailer 16
-
$817 USD
View
B
Retailer 17
-
$1,111 USD
£875 GBP
View
B
Retailer 18
-
$1,166 USD
View
Most Expensive
B
Brilliant Earth
19959607A · Oct 29
$1,500 USD
View
18 more retailers have this diamond
Prices start from $191 USDSave up to $1,309 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
1.37ct Heart
$191 USD