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Round|Lab Grown|IGI

6.18ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG743533077

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743533077

Diamond specifications and retailer prices

From $887 USD
As of November 1, 2026
Save $6,993 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,880 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.18ct lab-grown round diamond

This 6.18ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG743533077 or 743533077. Listed at 12 retailers as of October 31, 2026, with prices from $887 to $7,880, a $6,993 spread on the same certified stone. Do Amore Diamonds lists it at $7,880. 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

6.18
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743533077
Dimensions11.85 × 11.81 × 7.13 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.85 mm11.81 mm6.18 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743533077
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.3%

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 1
Current: $7,880 USD|Low: $887 USD|High: $8,030 USD|Avg: $2,959 USD|-1.9%
Do Amore Diamonds
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
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Retailer 17
November 1, 2026
Retailer 14$887 USD
Retailer 12$965 USD
Retailer 6$1,505 USD
Retailer 10$1,521 USD
Retailer 7$1,544 USD
Retailer 16$1,653 USD
Retailer 11$1,655 USD
Retailer 5$1,741 USD
Retailer 15$2,130 USD
Retailer 13$2,290 USD
Retailer 17$2,521 USD
Retailer 4$3,418 USD
Retailer 8$3,427 USD
Retailer 2$3,853 USD
Retailer 9$4,310 USD
Retailer 3$6,150 USD
Do Amore Diamonds$7,880 USD

33 data points across 17 retailers

12 retailers$887 USD to $7,880 USD

A
Cheapest Retailer
-
$887 USD
A
Retailer 2
-
$965 USD
View
A
Retailer 3
-
$1,521 USD
£1,198 GBP
View
B+
Retailer 4
-
$1,653 USD
View
B+
Retailer 5
-
$1,655 USD
View
B+
Retailer 6
-
$2,130 USD
View
B+
Retailer 7
-
$2,290 USD
View
B+
Retailer 8
-
$2,521 USD
View
B
Retailer 9
-
$3,580 USD
View
B
Retailer 10
-
$3,853 USD
£3,034 GBP
View
B
Retailer 11
-
$6,150 USD
View
Most Expensive
B
Do Amore Diamonds
27-D709E71C1 · Oct 31
$7,880 USD
View
11 more retailers have this diamond
Prices start from $887 USDSave up to $6,993 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
6.18ct Round
$887 USD