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Radiant|Lab Grown|IGI

1.75ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG834617846

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG834617846

Diamond specifications and retailer prices

From $320 SGD
$250 USD
As of October 27, 2026
Save $2,789 SGD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,109 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.75ct lab-grown radiant diamond

This 1.75ct lab-grown radiant 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 LG834617846 or 834617846. Listed at 21 retailers as of October 27, 2026, with prices from $320 to $3,109, a $2,789 spread on the same certified stone. Queensmith lists it at $3,109. 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 angle42.1°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834617846
Dimensions8.39 × 5.99 × 4.15 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm5.99 mm1.75 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834617846
Side View
Table 64.0%Crown 42.1°Girdle: MediumPavilion 36.7°Culet: NoneDepth 69.3%

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 27
Current: $3,109 SGD|Low: $310 SGD|High: $3,109 SGD|Avg: $1,048 SGD
Queensmith
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 21
October 29, 2026
Retailer 6$320 SGD
Retailer 5$358 SGD
Retailer 19$372 SGD
Retailer 9$397 SGD
Retailer 18$397 SGD
Retailer 13$467 SGD
Retailer 8$665 SGD
Retailer 15$682 SGD
Retailer 4$729 SGD
Retailer 2$756 SGD
Retailer 14$769 SGD
Retailer 20$852 SGD
Retailer 16$926 SGD
Retailer 3$1,220 SGD
Retailer 21$1,277 SGD
Retailer 7$1,343 SGD
Retailer 11$1,438 SGD
Retailer 12$1,564 SGD
Retailer 17$1,594 SGD
Retailer 10$1,734 SGD
Queensmith$3,109 SGD

31 data points across 21 retailers

21 retailers$320 SGD to $3,109 SGD

A
Cheapest Retailer
-
$320 SGD
$250 USD
A
Retailer 2
-
$358 SGD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$372 SGD
$290 USD
View
A
Retailer 4
-
$397 SGD
$310 USD
View
A
Retailer 5
-
$397 SGD
$310 USD
View
A
Retailer 6
-
$467 SGD
£287 GBP
View
B+
Retailer 7
-
$665 SGD
$519 USD
View
A
Retailer 8
-
$682 SGD
ZAR 8,602 ZAR
View
A
Retailer 9
-
$729 SGD
$569 USD
View
A
Retailer 10
-
$756 SGD
£464 GBP
View
B+
Retailer 11
-
$769 SGD
$600 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$852 SGD
$665 USD
View
A
Retailer 13
-
$926 SGD
A$1,111 AUD
View
B+
Retailer 14
-
$1,220 SGD
$952 USD
View
B+
Retailer 15
-
$1,277 SGD
$996 USD
View
B+
Retailer 16
-
$1,343 SGD
$1,048 USD
View
B+
Retailer 17
-
$1,438 SGD
View
B
Retailer 18
-
$1,564 SGD
$1,220 USD
View
B+
Retailer 19
-
$1,594 SGD
£979 GBP
View
B
Retailer 20
-
$1,734 SGD
$1,353 USD
View
Most Expensive
B
Queensmith
LG834617846 · Oct 27
$3,109 SGD
£1,910 GBP
View
20 more retailers have this diamond
Prices start from $320 SGDSave up to $2,789 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 Radiant
$320 SGD