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Heart|Lab Grown|IGI

1.01ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG803680746

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803680746

Diamond specifications and retailer prices

From $161 USD
As of November 2, 2026
Save $772 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $933 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct lab-grown heart diamond

This 1.01ct 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 LG803680746 or 803680746. Listed at 19 retailers as of October 26, 2026, with prices from $161 to $933, a $772 spread on the same certified stone. MOH London lists it at $933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803680746
Dimensions6.20 × 7.14 × 3.91 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.20 mm7.14 mm1.01 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803680746
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 54.8%

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: Nov 2
Current: $933 USD|Low: $154 USD|High: $951 USD|Avg: $456 USD|-0.8%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 12$161 USD
Retailer 7$199 USD
Retailer 14$199 USD
Retailer 3$320 USD
Retailer 9$344 USD
Retailer 2$351 USD
Retailer 15$362 USD
Retailer 10$378 USD
Retailer 8$486 USD
Retailer 4$516 USD
Retailer 5$548 USD
Retailer 13$650 USD
Retailer 11$677 USD
Retailer 6$695 USD
MOH London$933 USD

46 data points across 15 retailers

19 retailers$161 USD to $933 USD

A
Cheapest Retailer
-
$161 USD
A
Retailer 2
-
$186 USD
View
Retailer 3
-
$199 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$199 USD
View
A
Retailer 5
-
$320 USD
View
A
Retailer 6
-
$344 USD
ZAR 5,556 ZAR
View
B+
Retailer 7
-
$351 USD
£277 GBP
View
B+
Retailer 8
-
$362 USD
View
B+
Retailer 9
-
$378 USD
£298 GBP
View
B+
Retailer 10
-
$486 USD
A$748 AUD
View
Retailer 11
-
$505 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$516 USD
View
B
Retailer 13
-
$548 USD
SGD 740 SGD
View
B
Retailer 14
-
$640 USD
View
B
Retailer 15
-
$648 USD
View
B
Retailer 16
-
$650 USD
View
B
Retailer 17
-
$677 USD
View
B
Retailer 18
-
$695 USD
View
Most Expensive
B
MOH London
LG803680746 · Oct 26
$933 USD
£735 GBP
View
18 more retailers have this diamond
Prices start from $161 USDSave up to $772 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
1.01ct Heart
$161 USD