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Round|Lab Grown|IGI

5.05ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG817617909

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817617909

Diamond specifications and retailer prices

From $744 USD
As of October 29, 2026
Save $5,856 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,600 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.05ct lab-grown round diamond

This 5.05ct 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 LG817617909 or 817617909. Listed at 12 retailers as of October 29, 2026, with prices from $744 to $6,600, a $5,856 spread on the same certified stone. Do Amore Diamonds lists it at $6,600. 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

5.05
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817617909
Dimensions11.19 × 11.15 × 6.55 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.19 mm11.15 mm5.05 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817617909
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.7%

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: Oct 29
Current: $6,600 USD|Low: $714 USD|High: $6,600 USD|Avg: $2,723 USD
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
October 31, 2026
Retailer 10$744 USD
Retailer 5$809 USD
Retailer 6$1,250 USD
Retailer 12$1,397 USD
Retailer 7$1,400 USD
Retailer 4$1,496 USD
Retailer 9$2,124 USD
Retailer 2$2,627 USD
Retailer 8$3,574 USD
Retailer 3$4,988 USD
Retailer 11$5,300 USD
Do Amore Diamonds$6,600 USD

31 data points across 12 retailers

12 retailers$744 USD to $6,600 USD

A
Cheapest Retailer
-
$744 USD
A
Retailer 2
-
$809 USD
View
A
Retailer 3
-
$1,250 USD
£984 GBP
View
B+
Retailer 4
-
$1,397 USD
View
B+
Retailer 5
-
$1,400 USD
View
B+
Retailer 6
-
$2,124 USD
View
B
Retailer 7
-
$2,420 USD
View
B
Retailer 8
-
$2,627 USD
View
B
Retailer 9
-
$3,574 USD
£2,814 GBP
View
B
Retailer 10
-
$4,988 USD
View
B
Retailer 11
-
$5,300 USD
View
Most Expensive
B
Do Amore Diamonds
27-15DC65089 · Oct 31
$6,600 USD
View
11 more retailers have this diamond
Prices start from $744 USDSave up to $5,856 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
5.05ct Round
$744 USD