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Oval|Lab Grown|IGI

1.53ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG845650872

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845650872

Diamond specifications and retailer prices

From $404 SGD
$315 USD
As of October 29, 2026
Save $2,403 SGD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,807 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG845650872 or 845650872. Listed at 19 retailers as of October 28, 2026, with prices from $404 to $2,807, a $2,403 spread on the same certified stone. Rare Carat lists it at $2,807. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845650872
Dimensions9.33 × 6.50 × 4.09 mm
L/W Ratio1.44
Girdle conditionFaceted
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
9.33 mm6.50 mm1.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845650872
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
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 29
Current: $2,807 SGD|Low: $404 SGD|High: $2,807 SGD|Avg: $1,035 SGD
Rare Carat
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
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 14$404 SGD
Retailer 19$450 SGD
Retailer 7$468 SGD
Retailer 16$500 SGD
Retailer 8$505 SGD
Retailer 2$516 SGD
Retailer 11$558 SGD
Retailer 3$673 SGD
Retailer 6$699 SGD
Retailer 10$814 SGD
Retailer 17$832 SGD
Retailer 20$859 SGD
Retailer 13$891 SGD
Retailer 18$1,166 SGD
Retailer 9$1,480 SGD
Retailer 5$1,602 SGD
Retailer 4$1,607 SGD
Retailer 12$1,779 SGD
Retailer 15$2,015 SGD
Rare Carat$2,807 SGD

15 data points across 20 retailers

19 retailers$404 SGD to $2,807 SGD

A
Cheapest Retailer
-
$404 SGD
$315 USD
A
Retailer 2
-
$450 SGD
$351 USD
View
Final sale: no returns
A
Retailer 3
-
$468 SGD
$365 USD
View
A
Retailer 4
-
$500 SGD
$390 USD
View
A
Retailer 5
-
$505 SGD
$394 USD
View
A
Retailer 6
-
$516 SGD
£317 GBP
View
A
Retailer 7
-
$558 SGD
HK$3,400 HKD
View
A
Retailer 8
-
$673 SGD
$525 USD
View
A
Retailer 9
-
$699 SGD
$545 USD
View
A
Retailer 10
-
$832 SGD
$649 USD
View
A
Retailer 11
-
$859 SGD
ZAR 10,829 ZAR
View
A
Retailer 12
-
$891 SGD
£547 GBP
View
A
Retailer 13
-
$1,166 SGD
A$1,399 AUD
View
B+
Retailer 14
-
$1,480 SGD
$1,155 USD
View
B+
Retailer 15
-
$1,602 SGD
View
B+
Retailer 16
-
$1,607 SGD
$1,254 USD
View
B+
Retailer 17
-
$1,779 SGD
$1,388 USD
View
B+
Retailer 18
-
$2,015 SGD
£1,238 GBP
View
Most Expensive
B
Rare Carat
X28726508RE845 · Oct 28
$2,807 SGD
$2,190 USD
View
18 more retailers have this diamond
Prices start from $404 SGDSave up to $2,403 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
1.53ct Oval
$404 SGD