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Round|Lab Grown|IGI

7.18ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG574364268

Shape and cutting style on the report: Round brilliant

Certificate IGI LG574364268

Diamond specifications and retailer prices

From $1,746 USD
As of October 29, 2026
Save $3,184 USD (65%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,930 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7.18ct lab-grown round diamond

This 7.18ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG574364268 or 574364268. Listed at 14 retailers as of October 29, 2026, with prices from $1,746 to $4,930, a $3,184 spread on the same certified stone. Brilliant Earth lists it at $4,930. 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

7.18
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG574364268
Dimensions12.42 × 12.36 × 7.59 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.42 mm12.36 mm7.18 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG574364268
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,930 USD|Low: $716 USD|High: $5,090 USD|Avg: $2,724 USD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3$1,002 USD
Retailer 7$1,746 USD
Retailer 6$1,780 USD
Retailer 2$1,793 USD
Retailer 10$1,986 USD
Retailer 8$2,529 USD
Retailer 9$2,882 USD
Retailer 4$4,120 USD
Retailer 5$4,251 USD
Retailer 11$4,356 USD
Brilliant Earth$4,930 USD

26 data points across 11 retailers

14 retailers$1,746 USD to $4,930 USD

Retailer 1
-
$895 USD
Price last confirmed 36 days ago
Retailer 2
-
$974 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$1,024 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$1,746 USD
View
B+
Retailer 5
-
$1,780 USD
View
B+
Retailer 6
-
$1,793 USD
€1,708 EUR
View
B+
Retailer 7
-
$1,986 USD
View
B+
Retailer 8
-
$2,529 USD
View
B+
Retailer 9
-
$2,882 USD
View
Retailer 10
-
$2,919 USD
View
Price last confirmed 33 days ago
Retailer 11
-
$4,120 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$4,251 USD
£3,347 GBP
View
Price last confirmed 9 days ago
Retailer 13
-
$4,356 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
7653154A · Oct 29
$4,930 USD
View
13 more retailers have this diamond
Prices start from $1,746 USDSave up to $3,184 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.

B+
7.18ct Round
$1,746 USD