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Radiant|Lab Grown|IGI

1.09ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG522225973

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

Certificate IGI LG522225973

Diamond specifications and retailer prices

From $241 USD
As of October 30, 2026
Save $1,200 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,310 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG522225973 or 522225973. Listed at 19 retailers as of October 30, 2026, with a 498% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522225973
Dimensions7.48 × 5.12 × 3.37 mm
L/W Ratio1.46
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
7.48 mm5.12 mm1.09 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522225973
Side View
Table 66.5%Crown 41.7°Girdle: MediumPavilion 36.1°Culet: NoneDepth 65.8%

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 30
Current: $2,310 USD|Low: $231 USD|High: $2,310 USD|Avg: $757 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 17$241 USD
Retailer 6$269 USD
Retailer 15$279 USD
Retailer 3$299 USD
Retailer 16$299 USD
Retailer 9$335 USD
Retailer 2$404 USD
Retailer 5$504 USD
Retailer 8$533 USD
Retailer 12$566 USD
Retailer 10$810 USD
Retailer 14$963 USD
Retailer 4$1,060 USD
Retailer 7$1,280 USD
Retailer 11$1,328 USD
Retailer 13$1,441 USD
Do Amore Diamonds$2,310 USD

35 data points across 17 retailers

19 retailers$241 USD to $1,441 USD

A
Cheapest Retailer
-
$241 USD
A
Retailer 2
-
$269 USD
View
Final sale: no returns
A
Retailer 3
-
$279 USD
View
A
Retailer 4
-
$299 USD
View
Retailer 5
-
$299 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$335 USD
View
A
Retailer 7
-
$404 USD
£318 GBP
View
B+
Retailer 8
-
$504 USD
View
B+
Retailer 9
-
$533 USD
View
B+
Retailer 10
-
$566 USD
ZAR 9,151 ZAR
View
B
Retailer 11
-
$810 USD
View
B
Retailer 12
-
$874 USD
£688 GBP
View
B
Retailer 13
-
$963 USD
View
B
Retailer 14
-
$1,060 USD
View
B
Retailer 15
-
$1,228 USD
View
B
Retailer 16
-
$1,280 USD
£1,008 GBP
View
B
Retailer 17
-
$1,328 USD
£1,046 GBP
View
B
Retailer 18
-
$1,441 USD
CA$2,002 CAD
View
Most Expensive
Do Amore Diamonds
27-940894C08 · Oct 31
$2,310 USD
View
Price under review
18 more retailers have this diamond
Prices start from $241 USDSave up to $1,200 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
1.09ct Radiant
$241 USD