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Round|Lab Grown|IGI

4.89ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG839637124

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839637124

Diamond specifications and retailer prices

From $706 SGD
$552 USD
As of November 1, 2026
Save $3,300 SGD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,005 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.89ct lab-grown round diamond

This 4.89ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839637124 or 839637124. Listed at 11 retailers as of October 31, 2026, with prices from $706 to $4,005, a $3,300 spread on the same certified stone. With Clarity lists it at $4,005. 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

4.89
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839637124
Dimensions10.92 × 11.01 × 6.59 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
10.92 mm11.01 mm4.89 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839637124
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.1%

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: Nov 1
Current: $3,799 SGD|Low: $706 SGD|High: $4,063 SGD|Avg: $2,341 SGD|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 1, 2026
Retailer 9$706 SGD
Retailer 2$1,193 SGD
Retailer 4$1,336 SGD
Retailer 3$1,753 SGD
Retailer 6$2,259 SGD
Retailer 5$2,263 SGD
Retailer 8$2,301 SGD
Retailer 7$3,045 SGD
Retailer 1$3,799 SGD
With Clarity$4,005 SGD

31 data points across 10 retailers

11 retailers$706 SGD to $4,005 SGD

A
Cheapest Retailer
-
$706 SGD
$552 USD
A
Retailer 2
-
$1,193 SGD
£735 GBP
View
A
Retailer 3
-
$1,336 SGD
€995 EUR
View
A
Retailer 4
-
$1,753 SGD
A$2,110 AUD
View
B+
Retailer 5
-
$2,259 SGD
$1,767 USD
View
B+
Retailer 6
-
$2,263 SGD
$1,770 USD
View
B+
Retailer 7
-
$2,301 SGD
$1,800 USD
View
B+
Retailer 8
-
$3,045 SGD
$2,382 USD
View
B
Retailer 9
-
$3,496 SGD
$2,735 USD
View
B
Retailer 10
-
$3,799 SGD
£2,340 GBP
View
Most Expensive
B
With Clarity
839637124 · Oct 31
$4,005 SGD
$3,133 USD
View
10 more retailers have this diamond
Prices start from $706 SGDSave up to $3,300 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
4.89ct Round
$706 SGD