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Round|Lab Grown|IGI

5.22ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG528237689

Shape and cutting style on the report: Round brilliant

Certificate IGI LG528237689

Diamond specifications and retailer prices

From $719 USD
As of October 29, 2026
Save $5,671 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,390 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.22ct lab-grown round diamond

This 5.22ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG528237689 or 528237689. Listed at 16 retailers as of October 29, 2026, with prices from $719 to $6,390, a $5,671 spread on the same certified stone. Do Amore Diamonds lists it at $6,390. 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

5.22
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528237689
Dimensions11.12 × 11.07 × 6.81 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.12 mm11.07 mm5.22 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528237689
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.4%

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 29
Current: $6,390 USD|Low: $572 USD|High: $6,390 USD|Avg: $2,287 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 14$719 USD
Retailer 4$782 USD
Retailer 17$805 USD
Retailer 15$834 USD
Retailer 11$1,010 USD
Retailer 2$1,209 USD
Retailer 3$1,297 USD
Retailer 16$1,353 USD
Retailer 8$1,388 USD
Retailer 12$1,865 USD
Retailer 13$2,055 USD
Retailer 5$2,589 USD
Retailer 7$3,290 USD
Retailer 10$3,470 USD
Retailer 9$3,686 USD
Retailer 6$5,450 USD
Do Amore Diamonds$6,390 USD

39 data points across 17 retailers

16 retailers$719 USD to $6,390 USD

A
Cheapest Retailer
-
$719 USD
A
Retailer 2
-
$782 USD
View
A
Retailer 3
-
$805 USD
View
Final sale: no returns
Retailer 4
-
$834 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$834 USD
View
A
Retailer 6
-
$1,010 USD
View
A
Retailer 7
-
$1,209 USD
£952 GBP
View
A
Retailer 8
-
$1,297 USD
View
B+
Retailer 9
-
$1,353 USD
View
A
Retailer 10
-
$1,388 USD
View
Retailer 11
-
$1,865 USD
A$2,869 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,055 USD
View
B
Retailer 13
-
$2,589 USD
View
B
Retailer 14
-
$3,290 USD
View
B
Retailer 15
-
$3,470 USD
£2,732 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6C84E9351 · Oct 29
$6,390 USD
View
15 more retailers have this diamond
Prices start from $719 USDSave up to $5,671 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
5.22ct Round
$719 USD