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Oval|Lab Grown|IGI

1.24ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG754520599

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754520599

Diamond specifications and retailer prices

From $362 SGD
$283 USD
As of October 28, 2026
Save $1,992 SGD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,354 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754520599 or 754520599. Listed at 24 retailers as of October 27, 2026, with prices from $362 to $2,354, a $1,992 spread on the same certified stone. Queensmith lists it at $2,354. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520599
Dimensions8.54 × 6.12 × 3.82 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm6.12 mm1.24 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520599
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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 28
Current: $458 SGD|Low: $362 SGD|High: $2,263 SGD|Avg: $890 SGD|-0.8%
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
October 30, 2026
Retailer 5$362 SGD
Retailer 1$458 SGD
Retailer 3$539 SGD
Retailer 11$607 SGD
Retailer 13$687 SGD
Retailer 9$688 SGD
Retailer 4$724 SGD
Retailer 6$761 SGD
Retailer 10$975 SGD
Retailer 2$1,015 SGD
Retailer 12$1,285 SGD
Retailer 7$1,614 SGD
Retailer 8$2,212 SGD

36 data points across 13 retailers

24 retailers$362 SGD to $2,354 SGD

Retailer 1
-
$323 SGD
$253 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$362 SGD
$283 USD
View
Final sale: no returns
Retailer 3
-
$375 SGD
$293 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$400 SGD
$313 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$400 SGD
$313 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$442 SGD
HK$2,700 HKD
View
A
Retailer 7
-
$458 SGD
£282 GBP
View
A
Retailer 8
-
$539 SGD
$422 USD
View
A
Retailer 9
-
$607 SGD
$475 USD
View
A
Retailer 10
-
$688 SGD
ZAR 8,696 ZAR
View
B+
Retailer 11
-
$724 SGD
$566 USD
View
B+
Retailer 12
-
$761 SGD
£469 GBP
View
B+
Retailer 13
-
$796 SGD
$623 USD
View
B+
Retailer 14
-
$975 SGD
A$1,173 AUD
View
B+
Retailer 15
-
$1,015 SGD
$794 USD
View
Retailer 16
-
$1,285 SGD
$1,005 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,287 SGD
$1,007 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$1,293 SGD
View
B
Retailer 19
-
$1,353 SGD
$1,059 USD
View
B
Retailer 20
-
$1,404 SGD
$1,098 USD
View
B
Retailer 21
-
$1,614 SGD
£994 GBP
View
B
Retailer 22
-
$1,741 SGD
$1,362 USD
View
B
Retailer 23
-
$2,212 SGD
$1,730 USD
View
Most Expensive
B
Queensmith
LG754520599 · Oct 27
$2,354 SGD
£1,450 GBP
View
23 more retailers have this diamond
Prices start from $362 SGDSave up to $1,992 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
1.24ct Oval
$362 SGD