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Round|Lab Grown|IGI

0.91ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836611944

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836611944

Diamond specifications and retailer prices

From $247 SGD
$193 USD
As of October 29, 2026
Save $1,466 SGD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,713 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.91ct lab-grown round diamond

This 0.91ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836611944 or 836611944. Listed at 22 retailers as of October 29, 2026, with prices from $247 to $1,713, a $1,466 spread on the same certified stone. Brilliant Earth lists it at $1,713. 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
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836611944
Dimensions6.17 × 6.22 × 3.86 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.17 mm6.22 mm0.91 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836611944
Side View
Table 57.0%Crown 35.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.1%

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: $1,713 SGD|Low: $247 SGD|High: $1,713 SGD|Avg: $752 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 20$247 SGD
Retailer 10$277 SGD
Retailer 3$286 SGD
Retailer 7$307 SGD
Retailer 17$307 SGD
Retailer 4$473 SGD
Retailer 14$532 SGD
Retailer 8$536 SGD
Retailer 13$539 SGD
Retailer 16$554 SGD
Retailer 2$557 SGD
Retailer 6$605 SGD
Retailer 11$849 SGD
Retailer 18$986 SGD
Retailer 9$989 SGD
Retailer 12$1,054 SGD
Retailer 5$1,056 SGD
Retailer 19$1,170 SGD
Retailer 15$1,440 SGD
Brilliant Earth$1,713 SGD

27 data points across 20 retailers

22 retailers$247 SGD to $1,713 SGD

A
Cheapest Retailer
-
$247 SGD
$193 USD
A
Retailer 2
-
$277 SGD
$217 USD
View
Final sale: no returns
A
Retailer 3
-
$286 SGD
$224 USD
View
A
Retailer 4
-
$307 SGD
$240 USD
View
A
Retailer 5
-
$307 SGD
$240 USD
View
A
Retailer 6
-
$473 SGD
$370 USD
View
A
Retailer 7
-
$532 SGD
€396 EUR
View
A
Retailer 8
-
$536 SGD
$419 USD
View
A
Retailer 9
-
$539 SGD
£332 GBP
View
A
Retailer 10
-
$554 SGD
ZAR 7,001 ZAR
View
A
Retailer 11
-
$557 SGD
£343 GBP
View
A
Retailer 12
-
$605 SGD
$473 USD
View
B+
Retailer 13
-
$849 SGD
View
B+
Retailer 14
-
$986 SGD
$771 USD
View
B+
Retailer 15
-
$989 SGD
$774 USD
View
B+
Retailer 16
-
$1,054 SGD
$825 USD
View
B+
Retailer 17
-
$1,056 SGD
$826 USD
View
B+
Retailer 18
-
$1,131 SGD
$885 USD
View
B+
Retailer 19
-
$1,131 SGD
$885 USD
View
B+
Retailer 20
-
$1,170 SGD
$915 USD
View
B+
Retailer 21
-
$1,440 SGD
£887 GBP
View
Most Expensive
B
Brilliant Earth
21612261A · Oct 29
$1,713 SGD
$1,340 USD
View
21 more retailers have this diamond
Prices start from $247 SGDSave up to $1,466 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
0.91ct Round
$247 SGD