CaratHunter
Plans
Oval|Lab Grown|IGI

1.27ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG732501382

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG732501382

Diamond specifications and retailer prices

From $270 SGD
$211 USD
As of October 29, 2026
Save $2,280 SGD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,551 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732501382 or 732501382. Listed at 15 retailers as of October 29, 2026, with prices from $270 to $2,551, a $2,280 spread on the same certified stone. Brilliant Earth lists it at $2,551. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732501382
Dimensions8.84 × 6.27 × 3.66 mm
L/W Ratio1.41
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
8.84 mm6.27 mm1.27 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732501382
Side View
Table 59.0%Crown 31°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.4%

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 29
Current: $2,551 SGD|Low: $217 SGD|High: $2,897 SGD|Avg: $920 SGD|-11.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11$270 SGD
Retailer 3$304 SGD
Retailer 10$578 SGD
Retailer 6$630 SGD
Retailer 4$632 SGD
Retailer 9$650 SGD
Retailer 5$819 SGD
Retailer 7$900 SGD
Retailer 8$1,077 SGD
Retailer 2$1,349 SGD
Retailer 12$1,891 SGD
Brilliant Earth$2,551 SGD

32 data points across 12 retailers

15 retailers$270 SGD to $2,551 SGD

A
Cheapest Retailer
-
$270 SGD
$211 USD
Retailer 2
-
$272 SGD
$212 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$304 SGD
$237 USD
View
Final sale: no returns
Retailer 4
-
$314 SGD
$245 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$578 SGD
$451 USD
View
A
Retailer 6
-
$630 SGD
€468 EUR
View
A
Retailer 7
-
$650 SGD
$507 USD
View
A
Retailer 8
-
$819 SGD
A$983 AUD
View
B+
Retailer 9
-
$900 SGD
$702 USD
View
B+
Retailer 10
-
$1,077 SGD
$840 USD
View
Retailer 11
-
$1,080 SGD
$843 USD
View
Price last confirmed 33 days ago
Retailer 12
-
$1,091 SGD
$851 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$1,349 SGD
£829 GBP
View
Retailer 14
-
$1,891 SGD
$1,475 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
16113884A · Oct 29
$2,551 SGD
$1,990 USD
View
14 more retailers have this diamond
Prices start from $270 SGDSave up to $2,280 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
1.27ct Oval
$270 SGD