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Round|Lab Grown|IGI

1.81ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG624422751

Shape and cutting style on the report: Round brilliant

Certificate IGI LG624422751

Diamond specifications and retailer prices

From $233 USD
As of October 29, 2026
Save $2,007 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,240 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG624422751 or 624422751. Listed at 20 retailers as of October 29, 2026, with prices from $233 to $2,240, a $2,007 spread on the same certified stone. Do Amore Diamonds lists it at $2,240. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624422751
Dimensions7.74 × 7.69 × 4.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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
7.74 mm7.69 mm1.81 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624422751
Side View
Table 57.0%Crown 36.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.8%

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: Oct 29
Current: $2,240 USD|Low: $233 USD|High: $2,240 USD|Avg: $715 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
October 29, 2026
Retailer 15$233 USD
Retailer 4$260 USD
Retailer 16$271 USD
Retailer 13$289 USD
Retailer 17$289 USD
Retailer 7$388 USD
Retailer 8$477 USD
Retailer 19$511 USD
Retailer 5$553 USD
Retailer 2$606 USD
Retailer 11$642 USD
Retailer 3$805 USD
Retailer 18$1,000 USD
Retailer 14$1,027 USD
Retailer 9$1,177 USD
Retailer 10$1,196 USD
Retailer 12$1,287 USD
Retailer 6$1,299 USD
Do Amore Diamonds$2,240 USD

34 data points across 19 retailers

20 retailers$233 USD to $2,240 USD

A
Cheapest Retailer
-
$233 USD
A
Retailer 2
-
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$271 USD
View
A
Retailer 4
-
$289 USD
View
B+
Retailer 5
-
$388 USD
View
A
Retailer 6
-
$435 USD
HK$3,400 HKD
View
Price last confirmed 55 days ago
A
Retailer 7
-
$477 USD
View
A
Retailer 8
-
$511 USD
£403 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
-
$553 USD
View
A
Retailer 10
-
$606 USD
£477 GBP
View
A
Retailer 11
-
$642 USD
A$988 AUD
View
B+
Retailer 12
-
$805 USD
View
B+
Retailer 13
-
$881 USD
View
Price last confirmed 43 days ago
B+
Retailer 14
-
$1,000 USD
View
B+
Retailer 15
-
$1,027 USD
View
B
Retailer 16
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$1,177 USD
View
B
Retailer 17
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$1,196 USD
View
B
Retailer 18
-
$1,287 USD
£1,013 GBP
View
B
Retailer 19
-
$1,299 USD
View
Most Expensive
B
Do Amore Diamonds
27-6D239B66A · Oct 29
$2,240 USD
View
19 more retailers have this diamond
Prices start from $233 USDSave up to $2,007 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
1.81ct Round
$233 USD