Marquise|Lab Grown|IGI

1.47ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG818655944

Certificate IGI LG818655944

Diamond specifications and retailer prices

From $580 USD
Save $2,230 USD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,810 USD at Brilliant Earth
View at Brilliant Earth

About this 1.47ct lab-grown marquise diamond

This 1.47ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818655944 or 818655944. Listed at 12 retailers, with prices from $580 to $2,810 at Brilliant Earth, a $2,230 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818655944
Dimensions11.58 × 5.95 × 3.77 mm
L/W Ratio1.95
Girdle conditionFaceted
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
11.58 mm5.95 mm1.47 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818655944
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,810 USD|Low: $580 USD|High: $2,810 USD|Avg: $1,263 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 1, 2026
Retailer 5$580 USD
Retailer 7$677 USD
Retailer 8$822 USD
Retailer 9$848 USD
Retailer 10$1,164 USD
Retailer 11$1,436 USD
Retailer 6$1,490 USD
Retailer 2$1,502 USD
Retailer 3$1,655 USD
Retailer 4$1,993 USD
Brilliant Earth$2,810 USD

13 data points across 11 retailers

12 retailers$580 USD to $2,810 USD

B+
Cheapest Retailer
-
$580 USD
B
Retailer 2
-
$677 USD
View
B
Retailer 3
-
$824 USD
£649 GBP
View
B
Retailer 4
-
$848 USD
ZAR 13,704 ZAR
View
C
Retailer 5
-
$1,160 USD
View
C
Retailer 6
-
$1,164 USD
View
C
Retailer 7
-
$1,436 USD
View
Price last confirmed 10 days ago
C
Retailer 8
-
$1,490 USD
View
C
Retailer 9
-
$1,502 USD
A$2,310 AUD
View
C
Retailer 10
-
$1,655 USD
View
C
Retailer 11
-
$1,993 USD
£1,569 GBP
View
Most Expensive
C
Brilliant Earth
21476469Y · Oct 1
$2,810 USD
View
11 more retailers have this diamond
Prices start from $580 USDSave up to $2,230 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.

B+
1.47ct Marquise
$580 USD