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Oval|Lab Grown|IGI

1.20ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG758504268

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG758504268

Diamond specifications and retailer prices

From $314 SGD
$246 USD
As of October 26, 2026
Save $1,605 SGD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,919 SGD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 1.2ct lab-grown oval diamond

This 1.2ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758504268 or 758504268. Listed at 15 retailers as of October 26, 2026, with prices from $314 to $1,919, a $1,605 spread on the same certified stone. Taylor and Hart lists it at $1,919. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758504268
Dimensions8.40 × 6.06 × 3.68 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.40 mm6.06 mm1.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758504268
Side View
Table 64.0%Crown 36.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.7%

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 26
Current: $736 SGD|Low: $302 SGD|High: $1,919 SGD|Avg: $815 SGD|+3.9%
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
Taylor and Hart
October 28, 2026
Retailer 15$314 SGD
Retailer 16$350 SGD
Retailer 5$364 SGD
Retailer 2$390 SGD
Retailer 6$390 SGD
Retailer 9$491 SGD
Retailer 7$573 SGD
Retailer 3$656 SGD
Retailer 10$670 SGD
Retailer 1$736 SGD
Retailer 8$903 SGD
Retailer 11$951 SGD
Retailer 4$1,253 SGD
Retailer 14$1,258 SGD
Retailer 13$1,520 SGD
Retailer 12$1,563 SGD
Taylor and Hart$1,919 SGD

40 data points across 17 retailers

15 retailers$314 SGD to $1,919 SGD

A
Cheapest Retailer
-
$314 SGD
$246 USD
A
Retailer 2
-
$350 SGD
$274 USD
View
Final sale: no returns
A
Retailer 3
-
$364 SGD
$285 USD
View
A
Retailer 4
-
$390 SGD
$305 USD
View
A
Retailer 5
-
$491 SGD
£302 GBP
View
A
Retailer 6
-
$573 SGD
$448 USD
View
A
Retailer 7
-
$656 SGD
$513 USD
View
A
Retailer 8
-
$670 SGD
ZAR 8,464 ZAR
View
B+
Retailer 9
-
$736 SGD
£453 GBP
View
B+
Retailer 10
-
$951 SGD
A$1,144 AUD
View
B
Retailer 11
-
$1,253 SGD
$980 USD
View
B
Retailer 12
-
$1,258 SGD
$984 USD
View
B
Retailer 13
-
$1,520 SGD
£936 GBP
View
B
Retailer 14
-
$1,563 SGD
£963 GBP
View
Most Expensive
B
Taylor and Hart
61D2R2P · Oct 28
$1,919 SGD
$1,501 USD
View
14 more retailers have this diamond
Prices start from $314 SGDSave up to $1,605 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
1.20ct Oval
$314 SGD