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Radiant|Lab Grown|IGI

1.17ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG620457443

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

Certificate IGI LG620457443

Diamond specifications and retailer prices

From $161 USD
As of October 30, 2026
Save $1,389 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,550 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown radiant diamond

This 1.17ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620457443 or 620457443. Listed at 9 retailers as of October 30, 2026, with prices from $161 to $1,550, a $1,389 spread on the same certified stone. Do Amore Diamonds lists it at $1,550. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620457443
Dimensions7.44 × 5.21 × 3.48 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.44 mm5.21 mm1.17 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620457443
Side View
Table 62.0%Crown 44.5°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 66.8%

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: $1,550 USD|Low: $155 USD|High: $1,550 USD|Avg: $712 USD|+1.3%
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
October 29, 2026
Retailer 8$161 USD
Retailer 3$347 USD
Retailer 9$362 USD
Retailer 10$431 USD
Retailer 14$500 USD
Retailer 5$575 USD
Retailer 4$641 USD
Retailer 7$680 USD
Retailer 11$740 USD
Retailer 12$770 USD
Retailer 13$863 USD
Retailer 2$1,039 USD
Retailer 6$1,113 USD
Do Amore Diamonds$1,550 USD

13 data points across 14 retailers

9 retailers$161 USD to $1,550 USD

A
Cheapest Retailer
-
$161 USD
A
Retailer 2
-
$187 USD
View
A
Retailer 3
-
$362 USD
View
A
Retailer 4
-
$440 USD
View
B+
Retailer 5
-
$680 USD
View
B+
Retailer 6
-
$710 USD
View
B
Retailer 7
-
$746 USD
£587 GBP
View
B
Retailer 8
-
$1,039 USD
£818 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EE6E280E9 · Oct 31
$1,550 USD
View
8 more retailers have this diamond
Prices start from $161 USDSave up to $1,389 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
1.17ct Radiant
$161 USD