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Round|Lab Grown|IGI

5.42ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG841678584

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841678584

Diamond specifications and retailer prices

From $780 SGD
$610 USD
As of October 29, 2026
Save $3,597 SGD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,526 SGD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 5.42ct lab-grown round diamond

This 5.42ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841678584 or 841678584. Listed at 13 retailers as of October 29, 2026, with a 461% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.42
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841678584
Dimensions11.22 × 11.25 × 6.91 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.22 mm11.25 mm5.42 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841678584
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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 29
Current: $4,526 SGD|Low: $780 SGD|High: $4,690 SGD|Avg: $2,571 SGD|-0.7%
Rare Carat
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 8$780 SGD
Retailer 11$873 SGD
Retailer 2$1,187 SGD
Retailer 6$1,451 SGD
Retailer 4$1,529 SGD
Retailer 12$2,398 SGD
Retailer 10$2,403 SGD
Retailer 9$2,541 SGD
Retailer 13$2,889 SGD
Retailer 5$4,059 SGD
Retailer 7$4,202 SGD
Retailer 3$4,377 SGD
Rare Carat$4,526 SGD

23 data points across 13 retailers

13 retailers$780 SGD to $4,377 SGD

A
Cheapest Retailer
-
$780 SGD
$610 USD
Retailer 2
-
$873 SGD
$683 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$1,187 SGD
£731 GBP
View
A
Retailer 4
-
$1,451 SGD
€1,081 EUR
View
A
Retailer 5
-
$1,529 SGD
$1,196 USD
View
B+
Retailer 6
-
$2,398 SGD
$1,876 USD
View
B+
Retailer 7
-
$2,403 SGD
$1,880 USD
View
B+
Retailer 8
-
$2,541 SGD
$1,988 USD
View
B+
Retailer 9
-
$2,889 SGD
$2,260 USD
View
Retailer 10
-
$4,059 SGD
View
Price last confirmed 17 days ago
B
Retailer 11
-
$4,202 SGD
£2,588 GBP
View
B
Retailer 12
-
$4,377 SGD
$3,424 USD
View
Most Expensive
Rare Carat
LGRD50-160506 · Oct 21
$4,526 SGD
$3,540 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from $780 SGDSave up to $3,597 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
5.42ct Round
$780 SGD