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Radiant|Lab Grown|IGI

1.23ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG824619296

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

Certificate IGI LG824619296

Diamond specifications and retailer prices

From $380 SGD
$297 USD
As of October 31, 2026
Save $2,637 SGD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,017 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG824619296 or 824619296. Listed at 19 retailers as of October 31, 2026, with prices from $380 to $3,017, a $2,637 spread on the same certified stone. Do Amore Diamonds lists it at $3,017. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824619296
Dimensions7.64 × 5.27 × 3.48 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm5.27 mm1.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824619296
Side View
Table 62.0%Crown 43.2°Girdle: MediumPavilion 33.1°Culet: NoneDepth 66.0%

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 31
Current: $3,017 SGD|Low: $569 SGD|High: $3,298 SGD|Avg: $1,273 SGD|-8.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$570 SGD
Retailer 5$626 SGD
Retailer 8$800 SGD
Retailer 4$824 SGD
Retailer 7$1,135 SGD
Retailer 9$1,170 SGD
Retailer 6$1,188 SGD
Retailer 10$1,295 SGD
Retailer 2$1,865 SGD
Do Amore Diamonds$3,017 SGD

37 data points across 10 retailers

19 retailers$380 SGD to $3,017 SGD

Retailer 1
-
$326 SGD
$255 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$380 SGD
$297 USD
View
Final sale: no returns
Retailer 3
-
$395 SGD
$309 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$422 SGD
$330 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$564 SGD
$441 USD
View
A
Retailer 6
-
$570 SGD
£351 GBP
View
A
Retailer 7
-
$589 SGD
$461 USD
View
A
Retailer 8
-
$626 SGD
$490 USD
View
B+
Retailer 9
-
$800 SGD
ZAR 10,106 ZAR
View
B+
Retailer 10
-
$824 SGD
£508 GBP
View
B+
Retailer 11
-
$1,135 SGD
A$1,366 AUD
View
Retailer 12
-
$1,170 SGD
$915 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,188 SGD
A$1,430 AUD
View
B
Retailer 14
-
$1,295 SGD
$1,013 USD
View
Retailer 15
-
$1,496 SGD
$1,170 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$1,707 SGD
$1,335 USD
View
B
Retailer 17
-
$1,792 SGD
$1,402 USD
View
B
Retailer 18
-
$1,865 SGD
£1,149 GBP
View
Most Expensive
B
Do Amore Diamonds
27-90F348236 · Oct 31
$3,017 SGD
$2,360 USD
View
18 more retailers have this diamond
Prices start from $380 SGDSave up to $2,637 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
1.23ct Radiant
$380 SGD