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Emerald|Lab Grown|IGI

0.91ct G IF Emerald Lab Grown Diamond

EX • G/IF • IGI LG601325166

Shape and cutting style on the report: Emerald cut

Certificate IGI LG601325166

Diamond specifications and retailer prices

From $1,610 SGD
$1,260 USD
As of November 4, 2026
2 retailers carry this diamond
Most expensive: $1,610 SGD at Brilliant Earth
View at Brilliant Earth

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG601325166 or 601325166. Listed at 2 retailers as of November 4, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601325166
Dimensions6.80 × 4.60 × 3.05 mm
L/W Ratio1.48
Culet sizeLong
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 Faint Blue
Top View
6.80 mm4.60 mm0.91 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601325166
Side View
Table 65.0%Crown 34.2°Girdle: MediumPavilion 42.5°Culet: LNGDepth 66.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $873 SGD|Low: $128 SGD|High: $2,160 SGD|Avg: $1,001 SGD|+17.8%
Retailer 1
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Retailer 14
August 2, 2026
Retailer 14$342 SGD
Retailer 10$495 SGD
Retailer 3$682 SGD
Retailer 4$736 SGD
Retailer 13$834 SGD
Retailer 2$846 SGD
Retailer 1$873 SGD
Retailer 8$878 SGD
Retailer 5$969 SGD
Retailer 12$1,208 SGD
Retailer 7$1,569 SGD
Retailer 9$1,636 SGD
Retailer 6$1,902 SGD
Retailer 11$2,121 SGD

66 data points across 14 retailers

2 retailers

Retailer 1
-
$1,208 SGD
Price last confirmed 116 days ago
Most Expensive
B
Brilliant Earth
8371423Y · Nov 4
$1,610 SGD
$1,260 USD
View
1 more retailer has this diamond

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.

B
0.91ct Emerald
$1,610 SGD