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Heart|Lab Grown|IGI

1.10ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG621486239

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG621486239

Diamond specifications and retailer prices

From $219 USD
As of November 2, 2026
Save $869 USD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,088 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.1ct lab-grown heart diamond

This 1.1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621486239 or 621486239. Listed at 17 retailers as of November 2, 2026, with prices from $219 to $1,088, a $869 spread on the same certified stone. MOH London lists it at $1,088. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621486239
Dimensions6.25 × 7.37 × 4.13 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.25 mm7.37 mm1.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621486239
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 56.0%

Caratlytics Score

How it works →
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: Nov 2
Current: $1,088 USD|Low: $210 USD|High: $1,101 USD|Avg: $530 USD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 10$219 USD
Retailer 4$254 USD
Retailer 5$272 USD
Retailer 12$272 USD
Retailer 6$333 USD
Retailer 3$464 USD
Retailer 8$469 USD
Retailer 7$505 USD
Retailer 2$664 USD
Retailer 11$710 USD
Retailer 13$873 USD
Retailer 9$876 USD
MOH London$1,088 USD

39 data points across 13 retailers

17 retailers$219 USD to $1,088 USD

A
Cheapest Retailer
-
$219 USD
A
Retailer 2
-
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$254 USD
View
A
Retailer 4
-
$272 USD
View
Retailer 5
-
$272 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$333 USD
£262 GBP
View
B+
Retailer 7
-
$386 USD
View
B+
Retailer 8
-
$464 USD
View
B+
Retailer 9
-
$469 USD
ZAR 7,575 ZAR
View
B+
Retailer 10
-
$505 USD
£397 GBP
View
B+
Retailer 11
-
$509 USD
View
B+
Retailer 12
-
$664 USD
A$1,022 AUD
View
B
Retailer 13
-
$710 USD
View
B
Retailer 14
-
$873 USD
View
B
Retailer 15
-
$876 USD
View
B
Retailer 16
-
$926 USD
View
Most Expensive
B
MOH London
LG621486239 · Nov 2
$1,088 USD
£857 GBP
View
16 more retailers have this diamond
Prices start from $219 USDSave up to $869 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
1.10ct Heart
$219 USD