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Oval|Lab Grown|IGI

1.52ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG700511853

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG700511853

Diamond specifications and retailer prices

From $426 SGD
$333 USD
As of October 30, 2026
Save $3,282 SGD (89%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $3,707 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval 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 LG700511853 or 700511853. Listed at 31 retailers as of October 30, 2026, with prices from $426 to $3,707, a $3,282 spread on the same certified stone. Brilliant Earth lists it at $3,707. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700511853
Dimensions9.49 × 6.41 × 4.03 mm
L/W Ratio1.48
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
9.49 mm6.41 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700511853
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.9%

Caratlytics Score

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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: Oct 30
Current: $3,707 SGD|Low: $403 SGD|High: $6,213 SGD|Avg: $1,392 SGD|-40.3%
Brilliant Earth
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
October 30, 2026
Retailer 15$426 SGD
Retailer 10$524 SGD
Retailer 3$633 SGD
Retailer 18$633 SGD
Retailer 19$737 SGD
Retailer 17$768 SGD
Retailer 7$781 SGD
Retailer 13$789 SGD
Retailer 8$896 SGD
Retailer 9$1,000 SGD
Retailer 16$1,040 SGD
Retailer 4$1,298 SGD
Retailer 21$1,373 SGD
Retailer 11$1,501 SGD
Retailer 12$1,509 SGD
Retailer 6$1,719 SGD
Retailer 20$1,794 SGD
Retailer 5$1,860 SGD
Retailer 14$1,970 SGD
Retailer 2$2,395 SGD
Brilliant Earth$3,707 SGD

36 data points across 21 retailers

31 retailers$426 SGD to $3,707 SGD

Retailer 1
-
$384 SGD
$300 USD
Price last confirmed 32 days ago
Retailer 2
-
$418 SGD
$327 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$426 SGD
$333 USD
View
Final sale: no returns
Retailer 4
-
$445 SGD
$348 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
$447 SGD
$350 USD
View
Retailer 6
-
$447 SGD
$350 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$447 SGD
$350 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$469 SGD
$367 USD
View
Price last confirmed 31 days ago
A
Retailer 9
-
$524 SGD
HK$3,200 HKD
View
A
Retailer 10
-
$633 SGD
$495 USD
View
A
Retailer 11
-
$633 SGD
$495 USD
View
A
Retailer 12
-
$737 SGD
€549 EUR
View
A
Retailer 13
-
$768 SGD
ZAR 9,706 ZAR
View
A
Retailer 14
-
$781 SGD
$611 USD
View
A
Retailer 15
-
$789 SGD
£486 GBP
View
A
Retailer 16
-
$896 SGD
A$1,078 AUD
View
A
Retailer 17
-
$1,000 SGD
$783 USD
View
A
Retailer 18
-
$1,040 SGD
A$1,251 AUD
View
B+
Retailer 19
-
$1,298 SGD
$1,015 USD
View
B+
Retailer 20
-
$1,373 SGD
$1,074 USD
View
Retailer 21
-
$1,437 SGD
$1,124 USD
View
Price last confirmed 21 days ago
B+
Retailer 22
-
$1,501 SGD
$1,175 USD
View
B+
Retailer 23
-
$1,509 SGD
View
Retailer 24
-
$1,528 SGD
$1,195 USD
View
Price last confirmed 30 days ago
B+
Retailer 25
-
$1,719 SGD
$1,345 USD
View
B+
Retailer 26
-
$1,794 SGD
£1,105 GBP
View
B+
Retailer 27
-
$1,860 SGD
$1,455 USD
View
B+
Retailer 28
-
$1,970 SGD
$1,541 USD
View
B+
Retailer 29
-
$2,395 SGD
A$2,882 AUD
View
Retailer 30
-
$2,926 SGD
$2,289 USD
View
Price last confirmed 54 days ago
Most Expensive
B
Brilliant Earth
14847338A · Oct 30
$3,707 SGD
$2,900 USD
View
30 more retailers have this diamond
Prices start from $426 SGDSave up to $3,282 SGD

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 Oval
$426 SGD