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Round|Lab Grown|IGI

4.89ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG702506784

Shape and cutting style on the report: Round brilliant

Certificate IGI LG702506784

Diamond specifications and retailer prices

From $773 SGD
$605 USD
As of October 29, 2026
Save $8,712 SGD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,486 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG702506784 or 702506784. Listed at 24 retailers as of October 29, 2026, with prices from $773 to $9,486, a $8,712 spread on the same certified stone. Brilliant Earth lists it at $9,486. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702506784
Dimensions10.98 × 11.03 × 6.49 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.98 mm11.03 mm4.89 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702506784
Side View
Table 63.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.9%

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: $9,486 SGD|Low: $773 SGD|High: $13,027 SGD|Avg: $2,676 SGD|-27.2%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 22
October 30, 2026
Retailer 14$773 SGD
Retailer 9$867 SGD
Retailer 5$960 SGD
Retailer 15$960 SGD
Retailer 20$1,064 SGD
Retailer 22$1,125 SGD
Retailer 13$1,312 SGD
Retailer 17$1,446 SGD
Retailer 7$1,471 SGD
Retailer 16$1,497 SGD
Retailer 18$1,910 SGD
Retailer 2$1,922 SGD
Retailer 3$2,100 SGD
Retailer 4$2,524 SGD
Retailer 8$2,550 SGD
Retailer 11$2,786 SGD
Retailer 10$3,062 SGD
Retailer 12$3,102 SGD
Retailer 6$3,209 SGD
Retailer 19$4,171 SGD
Retailer 21$5,043 SGD
Brilliant Earth$9,486 SGD

36 data points across 22 retailers

24 retailers$773 SGD to $9,486 SGD

A
Cheapest Retailer
-
$773 SGD
$605 USD
A
Retailer 2
-
$867 SGD
$678 USD
View
A
Retailer 3
-
$911 SGD
$713 USD
View
Final sale: no returns
A
Retailer 4
-
$960 SGD
$751 USD
View
Retailer 5
-
$960 SGD
$751 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,064 SGD
HK$6,500 HKD
View
A
Retailer 7
-
$1,125 SGD
$880 USD
View
A
Retailer 8
-
$1,312 SGD
£808 GBP
View
A
Retailer 9
-
$1,446 SGD
€1,077 EUR
View
B+
Retailer 10
-
$1,471 SGD
$1,151 USD
View
A
Retailer 11
-
$1,497 SGD
£922 GBP
View
A
Retailer 12
-
$1,910 SGD
ZAR 24,140 ZAR
View
A
Retailer 13
-
$1,922 SGD
A$2,313 AUD
View
B+
Retailer 14
-
$2,100 SGD
$1,643 USD
View
B+
Retailer 15
-
$2,524 SGD
$1,974 USD
View
B+
Retailer 16
-
$2,550 SGD
$1,995 USD
View
B+
Retailer 17
-
$2,786 SGD
£1,716 GBP
View
B+
Retailer 18
-
$2,942 SGD
$2,301 USD
View
B+
Retailer 19
-
$3,062 SGD
$2,395 USD
View
B+
Retailer 20
-
$3,102 SGD
$2,427 USD
View
B+
Retailer 21
-
$3,209 SGD
$2,510 USD
View
B
Retailer 22
-
$4,171 SGD
£2,569 GBP
View
Retailer 23
-
$5,043 SGD
$3,945 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
18299688A · Oct 30
$9,486 SGD
$7,420 USD
View
23 more retailers have this diamond
Prices start from $773 SGDSave up to $8,712 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
$773 SGD