Marquise|Lab Grown|IGI

1.61ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG824601882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG824601882

Diamond specifications and retailer prices

From $336 USD
As of October 30, 2026
Save $2,334 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,670 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824601882 or 824601882. Listed at 23 retailers as of October 30, 2026, with prices from $336 to $2,670, a $2,334 spread on the same certified stone. Do Amore Diamonds lists it at $2,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824601882
Dimensions12.15 × 6.31 × 3.73 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.15 mm6.31 mm1.61 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824601882
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,670 USD|Low: $336 USD|High: $2,670 USD|Avg: $1,099 USD
Do Amore Diamonds
Retailer 2
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Retailer 20
November 1, 2026
Retailer 10$336 USD
Retailer 8$373 USD
Retailer 12$467 USD
Retailer 4$470 USD
Retailer 3$497 USD
Retailer 6$692 USD
Retailer 15$707 USD
Retailer 2$737 USD
Retailer 17$868 USD
Retailer 9$886 USD
Retailer 14$959 USD
Retailer 20$1,145 USD
Retailer 19$1,175 USD
Retailer 7$1,433 USD
Retailer 5$1,483 USD
Retailer 11$1,510 USD
Retailer 16$1,651 USD
Retailer 18$1,693 USD
Retailer 13$2,190 USD
Do Amore Diamonds$2,670 USD

45 data points across 20 retailers

23 retailers$336 USD to $2,670 USD

Retailer 1
-
$289 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$336 USD
View
Final sale: no returns
Retailer 3
-
$349 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$373 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$467 USD
View
A
Retailer 6
-
$470 USD
View
A
Retailer 7
-
$497 USD
View
A
Retailer 8
-
$707 USD
ZAR 11,422 ZAR
View
B+
Retailer 9
-
$737 USD
£580 GBP
View
B+
Retailer 10
-
$868 USD
View
Retailer 11
-
$886 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$959 USD
A$1,475 AUD
View
B
Retailer 13
-
$1,145 USD
View
B+
Retailer 14
-
$1,175 USD
View
Retailer 15
-
$1,323 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$1,433 USD
View
B
Retailer 17
-
$1,483 USD
View
B
Retailer 18
-
$1,510 USD
View
B
Retailer 19
-
$1,651 USD
£1,300 GBP
View
B
Retailer 20
-
$1,693 USD
View
B
Retailer 21
-
$2,190 USD
View
Retailer 22
-
$2,370 USD
View
Price last confirmed 41 days ago
Most Expensive
B
Do Amore Diamonds
27-86EDDCA08 · Oct 31
$2,670 USD
View
22 more retailers have this diamond
Prices start from $336 USDSave up to $2,334 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
1.61ct Marquise
$336 USD