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Heart|Lab Grown|IGI

1.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG837614917

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837614917

Diamond specifications and retailer prices

From $184 USD
As of November 2, 2026
Save $925 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,109 USD at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837614917 or 837614917. Listed at 20 retailers as of November 1, 2026, with prices from $184 to $1,109, a $925 spread on the same certified stone. Michael Trio lists it at $1,109. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837614917
Dimensions6.26 × 6.89 × 4.11 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.26 mm6.89 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837614917
Side View
Table 64.0%Crown 37.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,109 USD|Low: $184 USD|High: $1,114 USD|Avg: $504 USD|-0.5%
Michael Trio
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 12$184 USD
Retailer 8$206 USD
Retailer 16$214 USD
Retailer 18$229 USD
Retailer 11$231 USD
Retailer 13$261 USD
Retailer 9$310 USD
Retailer 5$377 USD
Retailer 17$395 USD
Retailer 15$413 USD
Retailer 6$437 USD
Retailer 3$543 USD
Retailer 14$557 USD
Retailer 19$735 USD
Retailer 4$764 USD
Retailer 2$776 USD
Retailer 7$789 USD
Retailer 10$1,078 USD
Michael Trio$1,109 USD

22 data points across 19 retailers

20 retailers$184 USD to $1,109 USD

A+
Cheapest Retailer
-
$184 USD
A
Retailer 2
-
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$214 USD
View
A
Retailer 4
-
$229 USD
View
Retailer 5
-
$231 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$261 USD
£205 GBP
View
A
Retailer 7
-
$310 USD
View
A
Retailer 8
-
$377 USD
€359 EUR
View
A
Retailer 9
-
$395 USD
ZAR 6,374 ZAR
View
B+
Retailer 10
-
$413 USD
£325 GBP
View
B+
Retailer 11
-
$437 USD
View
B+
Retailer 12
-
$543 USD
View
B+
Retailer 13
-
$557 USD
A$857 AUD
View
B+
Retailer 14
-
$735 USD
View
B+
Retailer 15
-
$764 USD
View
B
Retailer 16
-
$776 USD
View
B+
Retailer 17
-
$789 USD
View
Retailer 18
-
$915 USD
A$1,408 AUD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$1,078 USD
£849 GBP
View
Most Expensive
B
Michael Trio
1897390068 · Nov 1
$1,109 USD
SGD 1,499 SGD
View
19 more retailers have this diamond
Prices start from $184 USDSave up to $925 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+
1.03ct Heart
$184 USD