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Oval|Lab Grown|IGI

1.25ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG733514327

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733514327

Diamond specifications and retailer prices

From $291 SGD
$228 USD
As of October 29, 2026
Save $2,436 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,728 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.25ct lab-grown oval diamond

This 1.25ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733514327 or 733514327. Listed at 23 retailers as of October 27, 2026, with prices from $291 to $2,728, a $2,436 spread on the same certified stone. Queensmith lists it at $2,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733514327
Dimensions8.69 × 6.03 × 3.79 mm
L/W Ratio1.44
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
8.69 mm6.03 mm1.25 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733514327
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°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 29
Current: $444 SGD|Low: $280 SGD|High: $2,301 SGD|Avg: $747 SGD|-0.8%
Retailer 1
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
October 30, 2026
Retailer 15$291 SGD
Retailer 8$326 SGD
Retailer 16$339 SGD
Retailer 2$362 SGD
Retailer 12$362 SGD
Retailer 1$444 SGD
Retailer 5$486 SGD
Retailer 11$621 SGD
Retailer 4$628 SGD
Retailer 7$671 SGD
Retailer 9$674 SGD
Retailer 3$950 SGD
Retailer 6$1,093 SGD
Retailer 14$1,162 SGD
Retailer 13$1,450 SGD
Retailer 10$2,135 SGD

38 data points across 16 retailers

23 retailers$291 SGD to $2,728 SGD

A
Cheapest Retailer
-
$291 SGD
$228 USD
A
Retailer 2
-
$326 SGD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$339 SGD
$265 USD
View
A
Retailer 4
-
$362 SGD
$283 USD
View
A
Retailer 5
-
$362 SGD
$283 USD
View
A
Retailer 6
-
$409 SGD
HK$2,500 HKD
View
A
Retailer 7
-
$444 SGD
£273 GBP
View
A
Retailer 8
-
$486 SGD
$380 USD
View
A
Retailer 9
-
$621 SGD
ZAR 7,848 ZAR
View
A
Retailer 10
-
$671 SGD
$525 USD
View
A
Retailer 11
-
$674 SGD
£415 GBP
View
B+
Retailer 12
-
$763 SGD
$597 USD
View
B+
Retailer 13
-
$950 SGD
$743 USD
View
Retailer 14
-
$1,093 SGD
$855 USD
View
Price last confirmed 16 days ago
B+
Retailer 15
-
$1,162 SGD
$909 USD
View
B
Retailer 16
-
$1,174 SGD
View
B
Retailer 17
-
$1,229 SGD
$962 USD
View
B
Retailer 18
-
$1,250 SGD
$978 USD
View
Retailer 19
-
$1,403 SGD
£864 GBP
View
Price last confirmed 16 days ago
B
Retailer 20
-
$1,450 SGD
£893 GBP
View
B
Retailer 21
-
$1,640 SGD
$1,283 USD
View
B
Retailer 22
-
$2,135 SGD
$1,670 USD
View
Most Expensive
B
Queensmith
LG733514327 · Oct 27
$2,728 SGD
£1,680 GBP
View
22 more retailers have this diamond
Prices start from $291 SGDSave up to $2,436 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
1.25ct Oval
$291 SGD