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Round|Lab Grown|IGI

5.87ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG841650485

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841650485

Diamond specifications and retailer prices

From $982 SGD
$766 USD
As of October 29, 2026
Save $4,586 SGD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,982 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.87ct lab-grown round diamond

This 5.87ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841650485 or 841650485. Listed at 14 retailers as of October 28, 2026, with a 467% 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

5.87
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841650485
Dimensions11.84 × 11.75 × 6.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.84 mm11.75 mm5.87 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841650485
Side View
Table 62.0%Crown 32.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 58.7%

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 29
Current: $17,982 SGD|Low: $982 SGD|High: $18,533 SGD|Avg: $4,533 SGD|-3.0%
Brilliant Earth
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 29, 2026
Retailer 13$982 SGD
Retailer 3$1,068 SGD
Retailer 9$1,430 SGD
Retailer 5$1,761 SGD
Retailer 2$1,786 SGD
Retailer 7$2,306 SGD
Retailer 10$2,708 SGD
Retailer 8$2,711 SGD
Retailer 12$3,202 SGD
Retailer 4$3,644 SGD
Retailer 6$4,292 SGD
Retailer 11$5,568 SGD
Brilliant Earth$17,982 SGD

21 data points across 13 retailers

14 retailers$982 SGD to $5,568 SGD

A
Cheapest Retailer
-
$982 SGD
$766 USD
A
Retailer 2
-
$1,068 SGD
$833 USD
View
Retailer 3
-
$1,430 SGD
£879 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,761 SGD
$1,374 USD
View
A
Retailer 5
-
$1,786 SGD
€1,327 EUR
View
Retailer 6
-
$2,306 SGD
A$2,768 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,708 SGD
$2,113 USD
View
B+
Retailer 8
-
$2,711 SGD
$2,115 USD
View
B+
Retailer 9
-
$3,202 SGD
$2,498 USD
View
B+
Retailer 10
-
$3,644 SGD
$2,843 USD
View
B+
Retailer 11
-
$4,210 SGD
$3,285 USD
View
B+
Retailer 12
-
$4,292 SGD
£2,637 GBP
View
B
Retailer 13
-
$5,568 SGD
$4,344 USD
View
Most Expensive
Brilliant Earth
21593882A · Oct 29
$17,982 SGD
$14,030 USD
View
Price under review
13 more retailers have this diamond
Prices start from $982 SGDSave up to $4,586 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
5.87ct Round
$982 SGD