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Oval|Lab Grown|IGI

1.75ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG791601376

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791601376

Diamond specifications and retailer prices

From $351 SGD
$274 USD
As of October 26, 2026
Save $2,776 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,127 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown oval diamond

This 1.75ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791601376 or 791601376. Listed at 20 retailers as of October 26, 2026, with prices from $351 to $3,127, a $2,776 spread on the same certified stone. Do Amore Diamonds lists it at $3,127. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791601376
Dimensions10.13 × 6.51 × 4.13 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm6.51 mm1.75 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791601376
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.4%

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 26
Current: $3,127 SGD|Low: $351 SGD|High: $3,127 SGD|Avg: $1,073 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 10
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Retailer 12
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Retailer 19
Retailer 20
October 29, 2026
Retailer 7$351 SGD
Retailer 5$393 SGD
Retailer 18$408 SGD
Retailer 3$436 SGD
Retailer 8$436 SGD
Retailer 14$566 SGD
Retailer 11$582 SGD
Retailer 16$641 SGD
Retailer 19$670 SGD
Retailer 2$852 SGD
Retailer 20$879 SGD
Retailer 15$1,121 SGD
Retailer 4$1,339 SGD
Retailer 12$1,512 SGD
Retailer 6$1,547 SGD
Retailer 17$1,602 SGD
Retailer 10$1,676 SGD
Retailer 9$1,757 SGD
Retailer 13$1,939 SGD
Do Amore Diamonds$3,127 SGD

31 data points across 20 retailers

20 retailers$351 SGD to $3,127 SGD

A
Cheapest Retailer
-
$351 SGD
$274 USD
A
Retailer 2
-
$393 SGD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
$408 SGD
$318 USD
View
A
Retailer 4
-
$436 SGD
$340 USD
View
A
Retailer 5
-
$436 SGD
$340 USD
View
A
Retailer 6
-
$566 SGD
£347 GBP
View
B+
Retailer 7
-
$582 SGD
$454 USD
View
A
Retailer 8
-
$641 SGD
$500 USD
View
A
Retailer 9
-
$670 SGD
$523 USD
View
A
Retailer 10
-
$852 SGD
£523 GBP
View
A
Retailer 11
-
$879 SGD
$686 USD
View
B+
Retailer 12
-
$1,121 SGD
A$1,346 AUD
View
B+
Retailer 13
-
$1,339 SGD
$1,045 USD
View
B+
Retailer 14
-
$1,512 SGD
A$1,815 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$1,547 SGD
$1,207 USD
View
B+
Retailer 16
-
$1,602 SGD
$1,250 USD
View
B
Retailer 17
-
$1,676 SGD
$1,308 USD
View
B
Retailer 18
-
$1,757 SGD
$1,371 USD
View
B
Retailer 19
-
$1,939 SGD
£1,191 GBP
View
Most Expensive
B
Do Amore Diamonds
27-437CC0E73 · Oct 29
$3,127 SGD
$2,440 USD
View
19 more retailers have this diamond
Prices start from $351 SGDSave up to $2,776 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
1.75ct Oval
$351 SGD