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Radiant|Lab Grown|IGI

5.17ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG692502309

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG692502309

Diamond specifications and retailer prices

From $789 USD
As of October 30, 2026
Save $6,211 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,000 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.17ct lab-grown radiant diamond

This 5.17ct lab-grown radiant 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 LG692502309 or 692502309. Listed at 13 retailers as of October 30, 2026, with prices from $789 to $7,000, a $6,211 spread on the same certified stone. Do Amore Diamonds lists it at $7,000. 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

5.17
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692502309
Dimensions12.04 × 8.50 × 5.84 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.04 mm8.50 mm5.17 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692502309
Side View
Table 63.0%Crown 46.8°Girdle: MediumPavilion 34.8°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
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: Oct 30
Current: $7,000 USD|Low: $789 USD|High: $7,130 USD|Avg: $2,917 USD|-1.8%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
November 1, 2026
Retailer 14$789 USD
Retailer 13$858 USD
Retailer 4$1,026 USD
Retailer 2$1,112 USD
Retailer 17$1,477 USD
Retailer 11$1,480 USD
Retailer 5$1,561 USD
Retailer 12$2,176 USD
Retailer 8$2,302 USD
Retailer 15$2,840 USD
Retailer 7$3,078 USD
Retailer 6$3,246 USD
Retailer 10$3,806 USD
Retailer 3$4,430 USD
Retailer 16$5,111 USD
Retailer 9$6,236 USD
Do Amore Diamonds$7,000 USD

25 data points across 17 retailers

13 retailers$789 USD to $7,000 USD

A
Cheapest Retailer
-
$789 USD
A
Retailer 2
-
$858 USD
View
A
Retailer 3
-
$1,112 USD
£875 GBP
View
B+
Retailer 4
-
$1,477 USD
View
A
Retailer 5
-
$1,480 USD
View
B+
Retailer 6
-
$2,176 USD
View
B+
Retailer 7
-
$2,585 USD
View
B+
Retailer 8
-
$2,840 USD
View
B
Retailer 9
-
$3,806 USD
£2,997 GBP
View
B
Retailer 10
-
$4,430 USD
View
B
Retailer 11
-
$5,111 USD
View
Retailer 12
-
$6,236 USD
View
Most Expensive
B
Do Amore Diamonds
27-2ED577664 · Oct 31
$7,000 USD
View
12 more retailers have this diamond
Prices start from $789 USDSave up to $6,211 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
5.17ct Radiant
$789 USD