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Oval|Lab Grown|IGI

1.30ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG839610991

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839610991

Diamond specifications and retailer prices

From $291 SGD
$228 USD
As of October 30, 2026
Save $1,728 SGD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,020 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839610991 or 839610991. Listed at 14 retailers as of October 30, 2026, with prices from $291 to $2,020, a $1,728 spread on the same certified stone. Do Amore Diamonds lists it at $2,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839610991
Dimensions8.96 × 6.07 × 3.84 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.96 mm6.07 mm1.30 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839610991
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.3%

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 30
Current: $2,020 SGD|Low: $291 SGD|High: $2,518 SGD|Avg: $961 SGD|-5.4%
Do Amore Diamonds
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
October 31, 2026
Retailer 3$291 SGD
Retailer 13$436 SGD
Retailer 7$450 SGD
Retailer 5$492 SGD
Retailer 9$616 SGD
Retailer 2$669 SGD
Retailer 11$875 SGD
Retailer 6$965 SGD
Retailer 10$1,005 SGD
Retailer 14$1,048 SGD
Retailer 4$1,372 SGD
Retailer 8$1,445 SGD
Retailer 12$1,546 SGD
Do Amore Diamonds$2,020 SGD

21 data points across 14 retailers

14 retailers$291 SGD to $2,020 SGD

A
Cheapest Retailer
-
$291 SGD
$228 USD
Final sale: no returns
B+
Retailer 2
-
$436 SGD
$341 USD
View
A
Retailer 3
-
$450 SGD
£277 GBP
View
A
Retailer 4
-
$492 SGD
$385 USD
View
A
Retailer 5
-
$616 SGD
ZAR 7,786 ZAR
View
A
Retailer 6
-
$669 SGD
£412 GBP
View
B+
Retailer 7
-
$875 SGD
A$1,053 AUD
View
B
Retailer 8
-
$965 SGD
$755 USD
View
B+
Retailer 9
-
$1,005 SGD
A$1,210 AUD
View
B+
Retailer 10
-
$1,048 SGD
$820 USD
View
B
Retailer 11
-
$1,372 SGD
$1,074 USD
View
B
Retailer 12
-
$1,445 SGD
£890 GBP
View
B
Retailer 13
-
$1,546 SGD
$1,210 USD
View
Most Expensive
B
Do Amore Diamonds
36-2016179 · Oct 31
$2,020 SGD
$1,580 USD
View
13 more retailers have this diamond
Prices start from $291 SGDSave up to $1,728 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
1.30ct Oval
$291 SGD