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Marquise|Lab Grown|IGI

1.52ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG724553217

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG724553217

Diamond specifications and retailer prices

From $510 USD
As of November 2, 2026
Save $2,230 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,461 USD at Novita Diamonds · As of October 5, 2026
View at Novita Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724553217 or 724553217. Listed at 24 retailers as of November 2, 2026, with a 437% 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724553217
Dimensions12.44 × 6.02 × 3.53 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.44 mm6.02 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724553217
Side View
Table 62.0%Crown 31.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,054 USD|Low: $510 USD|High: $2,859 USD|Avg: $1,266 USD|+0.1%
Retailer 1
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Retailer 21
November 3, 2026
Retailer 6$510 USD
Retailer 2$571 USD
Retailer 13$632 USD
Retailer 16$669 USD
Retailer 3$680 USD
Retailer 17$824 USD
Retailer 10$885 USD
Retailer 7$929 USD
Retailer 5$1,006 USD
Retailer 1$1,054 USD
Retailer 15$1,091 USD
Retailer 8$1,093 USD
Retailer 21$1,234 USD
Retailer 20$1,473 USD
Retailer 12$1,494 USD
Retailer 14$1,663 USD
Retailer 9$1,844 USD
Retailer 11$2,058 USD
Retailer 4$2,346 USD
Retailer 18$2,640 USD
Retailer 19$2,740 USD

24 data points across 21 retailers

24 retailers$510 USD to $2,740 USD

A+
Cheapest Retailer
-
$510 USD
A
Retailer 2
-
$571 USD
View
A
Retailer 3
-
$632 USD
View
A
Retailer 4
-
$669 USD
£527 GBP
View
Retailer 5
-
$677 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$680 USD
View
A
Retailer 7
-
$824 USD
View
Final sale: no returns
A
Retailer 8
-
$885 USD
View
A
Retailer 9
-
$929 USD
View
A
Retailer 10
-
$1,006 USD
€958 EUR
View
A
Retailer 11
-
$1,054 USD
£830 GBP
View
A
Retailer 12
-
$1,091 USD
ZAR 17,621 ZAR
View
A
Retailer 13
-
$1,093 USD
View
A
Retailer 14
-
$1,234 USD
A$1,898 AUD
View
A
Retailer 15
-
$1,473 USD
A$2,266 AUD
View
A
Retailer 16
-
$1,494 USD
View
A
Retailer 17
-
$1,663 USD
View
B+
Retailer 18
-
$1,844 USD
£1,452 GBP
View
B+
Retailer 19
-
$2,058 USD
View
B+
Retailer 20
-
$2,209 USD
View
B+
Retailer 21
-
$2,346 USD
View
B+
Retailer 22
-
$2,640 USD
£2,079 GBP
View
B+
Retailer 23
-
$2,740 USD
View
Most Expensive
Novita Diamonds
cert_724553217 · Oct 5
$3,461 USD
A$5,324 AUD
View
Price last confirmed 28 days ago
23 more retailers have this diamond
Prices start from $510 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
1.52ct Marquise
$510 USD