CaratHunter
Plans
Marquise|Lab Grown|IGI

1.53ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG650411907

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG650411907

Diamond specifications and retailer prices

From $744 USD
As of October 28, 2026
Save $4,506 USD (86%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $5,250 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown marquise diamond

This 1.53ct 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 LG650411907 or 650411907. Listed at 32 retailers as of October 28, 2026, with prices from $744 to $5,250, a $4,506 spread on the same certified stone. Do Amore Diamonds lists it at $5,250. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650411907
Dimensions11.74 × 6.00 × 3.74 mm
L/W Ratio1.96
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
11.74 mm6.00 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650411907
Side View
Table 59.0%Crown 36.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
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: Oct 28
Current: $5,250 USD|Low: $592 USD|High: $5,250 USD|Avg: $1,962 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 29, 2026
Retailer 14$592 USD
Retailer 12$734 USD
Retailer 3$744 USD
Retailer 23$855 USD
Retailer 11$870 USD
Retailer 5$946 USD
Retailer 4$998 USD
Retailer 18$1,145 USD
Retailer 19$1,204 USD
Retailer 2$1,241 USD
Retailer 21$1,380 USD
Retailer 13$1,390 USD
Retailer 25$1,821 USD
Retailer 22$1,885 USD
Retailer 15$1,925 USD
Retailer 9$2,341 USD
Retailer 17$2,362 USD
Retailer 6$2,426 USD
Retailer 24$2,640 USD
Retailer 8$2,729 USD
Retailer 16$2,896 USD
Retailer 20$3,197 USD
Retailer 7$3,518 USD
Retailer 10$3,570 USD
Do Amore Diamonds$5,250 USD

35 data points across 25 retailers

32 retailers$744 USD to $5,250 USD

A
Retailer 1
-
$592 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$663 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$721 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$734 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$734 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$744 USD
View
Final sale: no returns
A
Retailer 7
-
$758 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$855 USD
View
A
Retailer 9
-
$870 USD
View
A
Retailer 10
-
$946 USD
View
A
Retailer 11
-
$998 USD
HK$7,800 HKD
View
A
Retailer 12
-
$1,145 USD
View
A
Retailer 13
-
$1,204 USD
£948 GBP
View
A
Retailer 14
-
$1,241 USD
€1,182 EUR
View
A
Retailer 15
-
$1,380 USD
ZAR 22,290 ZAR
View
A
Retailer 16
-
$1,390 USD
A$2,138 AUD
View
B+
Retailer 17
-
$1,821 USD
View
B+
Retailer 18
-
$1,885 USD
A$2,900 AUD
View
Price last confirmed 7 days ago
A
Retailer 19
-
$1,925 USD
View
B+
Retailer 20
-
$2,130 USD
View
Price last confirmed 18 days ago
B+
Retailer 21
-
$2,130 USD
View
B+
Retailer 22
-
$2,341 USD
View
B+
Retailer 23
-
$2,362 USD
£1,860 GBP
View
Price last confirmed 14 days ago
B+
Retailer 24
-
$2,386 USD
View
Price last confirmed 28 days ago
B+
Retailer 25
-
$2,426 USD
View
B+
Retailer 26
-
$2,640 USD
View
B+
Retailer 27
-
$2,729 USD
View
B+
Retailer 28
-
$2,896 USD
SGD 3,914 SGD
View
B+
Retailer 29
-
$3,197 USD
£2,517 GBP
View
B
Retailer 30
-
$3,518 USD
A$5,412 AUD
View
Price last confirmed 20 days ago
B
Retailer 31
-
$3,570 USD
View
Most Expensive
B
Do Amore Diamonds
27-65718DBFB · Oct 29
$5,250 USD
View
31 more retailers have this diamond
Prices start from $744 USDSave up to $4,506 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
1.53ct Marquise
$744 USD