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Round|Lab Grown|IGI

1.22ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG843616609

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843616609

Diamond specifications and retailer prices

From $192 USD
As of October 29, 2026
Save $1,485 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,677 USD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843616609 or 843616609. Listed at 23 retailers as of October 29, 2026, with prices from $192 to $1,677, a $1,485 spread on the same certified stone. Yadav Diamonds lists it at $1,677. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843616609
Dimensions6.76 × 6.79 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm6.79 mm1.22 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843616609
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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: $431 USD|Low: $192 USD|High: $1,677 USD|Avg: $590 USD|+3.0%
Retailer 1
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Retailer 22
Yadav Diamonds
October 29, 2026
Retailer 13$192 USD
Retailer 6$214 USD
Retailer 21$223 USD
Retailer 5$238 USD
Retailer 20$238 USD
Retailer 22$269 USD
Retailer 10$322 USD
Retailer 12$399 USD
Retailer 17$400 USD
Retailer 18$409 USD
Retailer 1$431 USD
Retailer 4$477 USD
Retailer 3$484 USD
Retailer 19$580 USD
Retailer 15$735 USD
Retailer 7$765 USD
Retailer 2$768 USD
Retailer 9$790 USD
Retailer 11$817 USD
Retailer 14$819 USD
Retailer 16$1,119 USD
Retailer 8$1,168 USD
Yadav Diamonds$1,677 USD

22 data points across 23 retailers

23 retailers$192 USD to $1,677 USD

A
Cheapest Retailer
-
$192 USD
A
Retailer 2
-
$214 USD
View
Final sale: no returns
A
Retailer 3
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$223 USD
View
A
Retailer 4
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$238 USD
View
A
Retailer 5
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$238 USD
View
A
Retailer 6
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$269 USD
HK$2,100 HKD
View
B+
Retailer 7
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$322 USD
View
A
Retailer 8
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$399 USD
€380 EUR
View
A
Retailer 9
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$400 USD
£315 GBP
View
A
Retailer 10
-
$409 USD
ZAR 6,603 ZAR
View
A
Retailer 11
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$431 USD
£339 GBP
View
B+
Retailer 12
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$477 USD
View
B+
Retailer 13
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$484 USD
View
B+
Retailer 14
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$580 USD
A$893 AUD
View
B+
Retailer 15
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$735 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
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$765 USD
View
B
Retailer 17
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$768 USD
View
B
Retailer 18
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$790 USD
SGD 1,068 SGD
View
B
Retailer 19
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$817 USD
View
B
Retailer 20
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$819 USD
View
B
Retailer 21
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$1,119 USD
£881 GBP
View
B
Retailer 22
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$1,168 USD
View
Most Expensive
B
Yadav Diamonds
13337170 · Oct 29
$1,677 USD
View
22 more retailers have this diamond
Prices start from $192 USDSave up to $1,485 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
1.22ct Round
$192 USD