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Marquise|Lab Grown|IGI

1.52ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG636422968

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG636422968

Diamond specifications and retailer prices

From $424 USD
As of November 6, 2026
Save $1,538 USD (78%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $2,440 USD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG636422968 or 636422968. Listed at 30 retailers as of November 5, 2026, with a 363% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636422968
Dimensions11.62 × 5.91 × 3.77 mm
L/W Ratio1.97
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
11.62 mm5.91 mm1.52 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636422968
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.8%

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: Nov 6
Current: $2,440 USD|Low: $352 USD|High: $2,440 USD|Avg: $1,098 USD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 23
November 6, 2026
Retailer 11$352 USD
Retailer 13$424 USD
Retailer 9$437 USD
Retailer 7$499 USD
Retailer 19$590 USD
Retailer 5$615 USD
Retailer 4$692 USD
Retailer 2$704 USD
Retailer 10$716 USD
Retailer 20$752 USD
Retailer 17$775 USD
Retailer 12$996 USD
Retailer 18$1,025 USD
Retailer 3$1,280 USD
Retailer 8$1,444 USD
Retailer 15$1,459 USD
Retailer 14$1,650 USD
Retailer 22$1,658 USD
Retailer 23$1,665 USD
Retailer 6$1,678 USD
Retailer 21$1,705 USD
Retailer 16$1,962 USD
Brilliant Earth$2,440 USD

36 data points across 23 retailers

30 retailers$424 USD to $1,962 USD

Retailer 1
-
$352 USD
Price last confirmed 29 days ago
Retailer 2
-
$388 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$424 USD
View
Final sale: no returns
Retailer 4
-
$435 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$437 USD
View
Price last confirmed 29 days ago
Retailer 6
-
$437 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$475 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$499 USD
View
A
Retailer 9
-
$590 USD
View
A
Retailer 10
-
$615 USD
View
A
Retailer 11
-
$692 USD
View
A
Retailer 12
-
$704 USD
View
B+
Retailer 13
-
$716 USD
View
A
Retailer 14
-
$752 USD
View
A
Retailer 15
-
$775 USD
View
B+
Retailer 16
-
$996 USD
View
B+
Retailer 17
-
$1,025 USD
View
B
Retailer 18
-
$1,280 USD
View
Retailer 19
-
$1,403 USD
View
Price last confirmed 27 days ago
B
Retailer 20
-
$1,403 USD
View
B
Retailer 21
-
$1,444 USD
View
B
Retailer 22
-
$1,459 USD
View
Retailer 23
-
$1,548 USD
View
Price last confirmed 37 days ago
B
Retailer 24
-
$1,650 USD
View
B
Retailer 25
-
$1,658 USD
View
B
Retailer 26
-
$1,665 USD
View
B
Retailer 27
-
$1,678 USD
View
B
Retailer 28
-
$1,705 USD
View
B
Retailer 29
-
$1,962 USD
View
Most Expensive
Brilliant Earth
10599859A · Oct 27
$2,440 USD
View
Price last confirmed 9 days ago
29 more retailers have this diamond
Prices start from $424 USDSave up to $1,538 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
1.52ct Marquise
$424 USD