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Round|Lab Grown|IGI

1.22ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG775631852

Shape and cutting style on the report: Round brilliant

Certificate IGI LG775631852

Diamond specifications and retailer prices

From $169 USD
As of November 1, 2026
Save $1,209 USD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,378 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG775631852 or 775631852. Listed at 23 retailers as of November 1, 2026, with prices from $169 to $1,378, a $1,209 spread on the same certified stone. Reve Diamonds lists it at $1,378. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775631852
Dimensions6.89 × 6.84 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.89 mm6.84 mm1.22 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775631852
Side View
Table 56.0%Crown 33.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.8%

Caratlytics Score

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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: Nov 1
Current: $673 USD|Low: $165 USD|High: $1,378 USD|Avg: $640 USD|-1.6%
Retailer 1
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Retailer 19
Reve Diamonds
November 3, 2026
Retailer 3$169 USD
Retailer 2$209 USD
Retailer 10$288 USD
Retailer 6$299 USD
Retailer 11$320 USD
Retailer 4$423 USD
Retailer 18$480 USD
Retailer 13$524 USD
Retailer 7$533 USD
Retailer 14$543 USD
Retailer 16$552 USD
Retailer 5$571 USD
Retailer 15$604 USD
Retailer 1$673 USD
Retailer 19$778 USD
Retailer 12$848 USD
Retailer 9$1,079 USD
Retailer 8$1,124 USD
Retailer 17$1,281 USD
Reve Diamonds$1,378 USD

30 data points across 20 retailers

23 retailers$169 USD to $1,378 USD

A
Cheapest Retailer
-
$169 USD
A
Retailer 2
-
$209 USD
View
A
Retailer 3
-
$288 USD
View
Final sale: no returns
A
Retailer 4
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$299 USD
View
Retailer 5
-
$320 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$423 USD
View
B+
Retailer 7
-
$480 USD
View
B+
Retailer 8
-
$524 USD
€499 EUR
View
B+
Retailer 9
-
$533 USD
View
B+
Retailer 10
-
$543 USD
£427 GBP
View
B+
Retailer 11
-
$552 USD
ZAR 8,920 ZAR
View
B+
Retailer 12
-
$571 USD
View
B+
Retailer 13
-
$604 USD
£476 GBP
View
Retailer 14
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$605 USD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$673 USD
View
Retailer 16
-
$720 USD
A$1,108 AUD
View
Price last confirmed 123 days ago
B+
Retailer 17
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$778 USD
A$1,197 AUD
View
B
Retailer 18
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$848 USD
View
Retailer 19
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$930 USD
View
Price last confirmed 49 days ago
B
Retailer 20
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$1,079 USD
View
B
Retailer 21
-
$1,124 USD
View
B
Retailer 22
-
$1,281 USD
£1,009 GBP
View
Most Expensive
B
Reve Diamonds
54998F571 · Nov 1
$1,378 USD
View
22 more retailers have this diamond
Prices start from $169 USDSave up to $1,209 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
$169 USD