CaratHunter
Plans
Oval|Lab Grown|IGI

1.52ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG677520844

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG677520844

Diamond specifications and retailer prices

From $386 SGD
$302 USD
As of November 1, 2026
Save $2,951 SGD (88%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $3,337 SGD at Brilliant Earth · As of October 31, 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 LG677520844 or 677520844. Listed at 32 retailers as of October 31, 2026, with prices from $386 to $3,337, a $2,951 spread on the same certified stone. Brilliant Earth lists it at $3,337. 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 angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677520844
Dimensions9.51 × 6.42 × 4.02 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
9.51 mm6.42 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677520844
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.6%

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: Nov 1
Current: $3,337 SGD|Low: $366 SGD|High: $4,206 SGD|Avg: $1,346 SGD|-20.7%
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
November 1, 2026
Retailer 18$386 SGD
Retailer 20$594 SGD
Retailer 11$605 SGD
Retailer 3$633 SGD
Retailer 16$737 SGD
Retailer 8$741 SGD
Retailer 15$768 SGD
Retailer 2$782 SGD
Retailer 9$904 SGD
Retailer 10$1,000 SGD
Retailer 4$1,009 SGD
Retailer 13$1,040 SGD
Retailer 19$1,244 SGD
Retailer 6$1,593 SGD
Retailer 12$1,650 SGD
Retailer 5$1,749 SGD
Retailer 14$1,769 SGD
Retailer 17$1,794 SGD
Retailer 21$2,422 SGD
Retailer 7$2,902 SGD
Brilliant Earth$3,337 SGD

38 data points across 21 retailers

32 retailers$386 SGD to $3,337 SGD

Retailer 1
-
$348 SGD
$272 USD
Price last confirmed 34 days ago
Retailer 2
-
$378 SGD
$296 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$386 SGD
$302 USD
View
Final sale: no returns
Retailer 4
-
$403 SGD
$315 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$405 SGD
$317 USD
View
Retailer 6
-
$405 SGD
$317 USD
View
Price last confirmed 22 days ago
Retailer 7
-
$405 SGD
$317 USD
View
Price last confirmed 30 days ago
Retailer 8
-
$424 SGD
$332 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
$594 SGD
$465 USD
View
A
Retailer 10
-
$605 SGD
HK$3,700 HKD
View
A
Retailer 11
-
$633 SGD
$495 USD
View
A
Retailer 12
-
$737 SGD
€549 EUR
View
A
Retailer 13
-
$741 SGD
$580 USD
View
A
Retailer 14
-
$768 SGD
ZAR 9,706 ZAR
View
Retailer 15
-
$779 SGD
£480 GBP
View
Price last confirmed 17 days ago
A
Retailer 16
-
$782 SGD
£482 GBP
View
A
Retailer 17
-
$904 SGD
A$1,088 AUD
View
A
Retailer 18
-
$1,000 SGD
$783 USD
View
A
Retailer 19
-
$1,009 SGD
$789 USD
View
A
Retailer 20
-
$1,040 SGD
A$1,251 AUD
View
B+
Retailer 21
-
$1,244 SGD
$973 USD
View
Retailer 22
-
$1,437 SGD
$1,124 USD
View
Price last confirmed 22 days ago
Retailer 23
-
$1,528 SGD
$1,195 USD
View
Price last confirmed 32 days ago
B+
Retailer 24
-
$1,593 SGD
$1,246 USD
View
B+
Retailer 25
-
$1,650 SGD
$1,291 USD
View
B+
Retailer 26
-
$1,749 SGD
$1,368 USD
View
B+
Retailer 27
-
$1,769 SGD
View
Retailer 28
-
$1,794 SGD
£1,105 GBP
View
Price last confirmed 7 days ago
Retailer 29
-
$2,422 SGD
A$2,915 AUD
View
Price last confirmed 24 days ago
B
Retailer 30
-
$2,902 SGD
$2,270 USD
View
Retailer 31
-
$2,911 SGD
$2,277 USD
View
Price last confirmed 56 days ago
Most Expensive
B
Brilliant Earth
13509195Y · Oct 31
$3,337 SGD
$2,610 USD
View
31 more retailers have this diamond
Prices start from $386 SGDSave up to $2,951 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
$386 SGD