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Round|Lab Grown|IGI

1.52ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG743509314

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743509314

Diamond specifications and retailer prices

From $413 USD
As of October 30, 2026
Save $2,607 USD (86%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $3,020 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round 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 LG743509314 or 743509314. Listed at 33 retailers as of October 30, 2026, with prices from $413 to $3,020, a $2,607 spread on the same certified stone. Do Amore Diamonds lists it at $3,020. 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 angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509314
Dimensions7.43 × 7.38 × 4.51 mm
L/W Ratio1.01
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
7.43 mm7.38 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509314
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,020 USD|Low: $381 USD|High: $3,550 USD|Avg: $1,325 USD
Do Amore Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 23$413 USD
Retailer 4$599 USD
Retailer 22$614 USD
Retailer 6$635 USD
Retailer 7$658 USD
Retailer 11$678 USD
Retailer 2$751 USD
Retailer 8$764 USD
Retailer 21$800 USD
Retailer 13$839 USD
Retailer 12$850 USD
Retailer 14$1,070 USD
Retailer 19$1,080 USD
Retailer 5$1,236 USD
Retailer 10$1,592 USD
Retailer 9$1,634 USD
Retailer 15$1,652 USD
Retailer 17$1,752 USD
Retailer 16$1,762 USD
Retailer 20$1,828 USD
Retailer 3$2,255 USD
Retailer 18$2,290 USD
Do Amore Diamonds$3,020 USD

31 data points across 23 retailers

33 retailers$413 USD to $3,020 USD

Retailer 1
-
$340 USD
Price last confirmed 20 days ago
Retailer 2
-
$360 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$394 USD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$413 USD
View
Final sale: no returns
Retailer 5
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$417 USD
View
Price last confirmed 39 days ago
Retailer 6
-
$422 USD
View
Price last confirmed 21 days ago
Retailer 7
-
$422 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
$422 USD
View
Retailer 9
-
$440 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$599 USD
£471 GBP
View
Price last confirmed 14 days ago
A
Retailer 11
-
$614 USD
HK$4,800 HKD
View
A
Retailer 12
-
$635 USD
View
A
Retailer 13
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$658 USD
View
A
Retailer 14
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$678 USD
View
A
Retailer 15
-
$751 USD
€715 EUR
View
A
Retailer 16
-
$764 USD
View
A
Retailer 17
-
$800 USD
ZAR 12,919 ZAR
View
A
Retailer 18
-
$839 USD
£661 GBP
View
A
Retailer 19
-
$850 USD
A$1,308 AUD
View
B+
Retailer 20
-
$1,070 USD
View
B+
Retailer 21
-
$1,080 USD
A$1,662 AUD
View
B+
Retailer 22
-
$1,236 USD
View
Retailer 23
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$1,496 USD
View
Price last confirmed 21 days ago
Retailer 24
-
$1,583 USD
View
Price last confirmed 30 days ago
B+
Retailer 25
-
$1,592 USD
View
B+
Retailer 26
-
$1,634 USD
View
B
Retailer 27
-
$1,652 USD
View
B+
Retailer 28
-
$1,752 USD
A$2,695 AUD
View
B
Retailer 29
-
$1,762 USD
SGD 2,381 SGD
View
B+
Retailer 30
-
$1,828 USD
£1,439 GBP
View
B
Retailer 31
-
$2,255 USD
View
B
Retailer 32
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$2,290 USD
View
Most Expensive
B
Do Amore Diamonds
27-D45333602 · Oct 31
$3,020 USD
View
32 more retailers have this diamond
Prices start from $413 USDSave up to $2,607 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 Round
$413 USD