Heart|Lab Grown|IGI

2.03ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG825621629

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825621629

Diamond specifications and retailer prices

From $331 USD
As of October 31, 2026
Save $152 USD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,274 USD at Brilliance · As of October 5, 2026
View at Brilliance

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825621629 or 825621629. Listed at 3 retailers as of October 31, 2026, with a 46% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825621629
Dimensions8.55 × 7.79 × 5.20 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
8.55 mm7.79 mm2.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825621629
Side View
Table 57.0%Crown 34.7°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $1,274 USD|Low: $331 USD|High: $2,540 USD|Avg: $1,020 USD|-8.5%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 2$331 USD
Retailer 3$483 USD
Retailer 7$496 USD
Retailer 6$510 USD
Retailer 4$676 USD
Brilliance$1,274 USD
Retailer 8$1,421 USD
Retailer 5$2,540 USD

7 data points across 8 retailers

3 retailers$331 USD to $483 USD

A
Cheapest Retailer
-
$331 USD
Final sale: no returns
B+
Retailer 2
-
$483 USD
View
Most Expensive
Brilliance
D44763599 · Oct 5
$1,274 USD
View
Price last confirmed 27 days ago
2 more retailers have this diamond
Prices start from $331 USDSave up to $152 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
2.03ct Heart
$331 USD