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Oval|Lab Grown|IGI

4.85ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG823611744

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823611744

Diamond specifications and retailer prices

From $1,128 SGD
$882 USD
As of October 29, 2026
Save $6,888 SGD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $8,016 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.85ct lab-grown oval diamond

This 4.85ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823611744 or 823611744. Listed at 4 retailers as of October 29, 2026, with prices from $1,128 to $8,016, a $6,888 spread on the same certified stone. Brilliant Earth lists it at $8,016. 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

4.85
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823611744
Dimensions13.15 × 9.70 × 6.09 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.15 mm9.70 mm4.85 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823611744
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $8,016 SGD|Low: $816 SGD|High: $14,471 SGD|Avg: $3,147 SGD|-44.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$1,128 SGD
Retailer 4$1,185 SGD
Retailer 7$1,425 SGD
Retailer 2$1,851 SGD
Retailer 8$1,882 SGD
Retailer 6$2,726 SGD
Retailer 9$3,587 SGD
Retailer 10$3,787 SGD
Retailer 5$4,100 SGD
Brilliant Earth$8,016 SGD

36 data points across 10 retailers

4 retailers$1,128 SGD to $8,016 SGD

A
Cheapest Retailer
-
$1,128 SGD
$882 USD
Final sale: no returns
A
Retailer 2
-
$1,851 SGD
£1,140 GBP
View
Retailer 3
-
$2,726 SGD
$2,132 USD
View
Price last confirmed 45 days ago
Most Expensive
B
Brilliant Earth
21233398A · Oct 30
$8,016 SGD
$6,270 USD
View
3 more retailers have this diamond
Prices start from $1,128 SGDSave up to $6,888 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
4.85ct Oval
$1,128 SGD