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1.85ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG739588730

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739588730

Diamond specifications and retailer prices

From $595 SGD
$464 USD
As of October 27, 2026
1 retailer carries this diamond
Only listing: $595 SGD at William & Sons Jewelers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at William & Sons Jewelers

About this 1.85ct lab-grown round diamond

This 1.85ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739588730 or 739588730. Listed at a single retailer as of October 27, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739588730
Dimensions7.85 × 7.90 × 4.84 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.85 mm7.90 mm1.85 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739588730
Side View
Table 59.0%Crown 34.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,609 SGD|Low: $335 SGD|High: $7,088 SGD|Avg: $1,790 SGD|-27.8%
Retailer 1
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Retailer 12
William & Sons Jewelers
September 27, 2026
William & Sons Jewelers$595 SGD
Retailer 12$736 SGD
Retailer 6$827 SGD
Retailer 10$828 SGD
Retailer 5$901 SGD
Retailer 4$1,004 SGD
Retailer 11$1,165 SGD
Retailer 2$1,401 SGD
Retailer 1$1,609 SGD
Retailer 3$1,732 SGD
Retailer 8$2,053 SGD
Retailer 9$2,155 SGD
Retailer 7$5,217 SGD

66 data points across 13 retailers

1 retailer

A
William & Sons Jewelers
cert_LG739588730 · Oct 27
$595 SGD
$464 USD
View
Final sale: no returns

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
1.85ct Round
$595 SGD