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Heart|Lab Grown|IGI

2.50ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG750577943

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750577943

Diamond specifications and retailer prices

From $394 USD
As of November 2, 2026
Save $1,736 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,130 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.5ct lab-grown heart diamond

This 2.5ct 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 LG750577943 or 750577943. Listed at 16 retailers as of November 2, 2026, with prices from $394 to $2,130, a $1,736 spread on the same certified stone. Brilliant Earth lists it at $2,130. 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

2.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750577943
Dimensions8.22 × 9.24 × 5.57 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.22 mm9.24 mm2.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG750577943
Side View
Table 59.0%Crown 35.4°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 60.3%

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: Nov 2
Current: $2,130 USD|Low: $371 USD|High: $2,300 USD|Avg: $1,064 USD|-7.4%
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
November 2, 2026
Retailer 3$394 USD
Retailer 15$441 USD
Retailer 8$489 USD
Retailer 9$489 USD
Retailer 14$588 USD
Retailer 13$635 USD
Retailer 17$775 USD
Retailer 11$802 USD
Retailer 6$823 USD
Retailer 5$847 USD
Retailer 2$1,182 USD
Retailer 10$1,183 USD
Retailer 4$1,571 USD
Retailer 7$1,607 USD
Retailer 16$1,829 USD
Retailer 12$1,909 USD
Brilliant Earth$2,130 USD

35 data points across 17 retailers

16 retailers$394 USD to $2,130 USD

A
Cheapest Retailer
-
$394 USD
A
Retailer 2
-
$441 USD
View
Retailer 3
-
$489 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$489 USD
View
A
Retailer 5
-
$635 USD
View
A
Retailer 6
-
$775 USD
View
A
Retailer 7
-
$802 USD
£631 GBP
View
A
Retailer 8
-
$823 USD
View
A
Retailer 9
-
$847 USD
View
B+
Retailer 10
-
$1,182 USD
View
B+
Retailer 11
-
$1,183 USD
ZAR 19,106 ZAR
View
B
Retailer 12
-
$1,571 USD
View
B
Retailer 13
-
$1,607 USD
View
B
Retailer 14
-
$1,829 USD
View
B
Retailer 15
-
$1,909 USD
£1,503 GBP
View
Most Expensive
B
Brilliant Earth
20960420A · Nov 2
$2,130 USD
View
15 more retailers have this diamond
Prices start from $394 USDSave up to $1,736 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
2.50ct Heart
$394 USD