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Marquise|Lab Grown|GIA

1.10ct E IF Marquise Lab Grown Diamond

GD • E/IF • GIA 6511580945

Certificate GIA 6511580945

Diamond specifications and retailer prices

From $907 SGD
As of November 5, 2026
Save $3,494 SGD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,401 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.1ct lab-grown marquise diamond

This 1.1ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511580945. Listed at 25 retailers as of November 5, 2026, with prices from $907 to $4,401, a $3,494 spread on the same certified stone. MOH London lists it at $4,401. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.10
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6511580945
Dimensions10.46 × 5.42 × 3.37 mm
L/W Ratio1.93
Top View
10.46 mm5.42 mm1.10 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511580945
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,401 SGD|Low: $890 SGD|High: $4,511 SGD|Avg: $2,264 SGD|-2.3%
MOH London
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
November 5, 2026
Retailer 10$907 SGD
Retailer 2$920 SGD
Retailer 14$1,000 SGD
Retailer 17$1,028 SGD
Retailer 18$1,067 SGD
Retailer 15$1,290 SGD
Retailer 7$1,448 SGD
Retailer 4$1,482 SGD
Retailer 9$1,910 SGD
Retailer 6$1,924 SGD
Retailer 8$1,982 SGD
Retailer 19$2,166 SGD
Retailer 11$2,670 SGD
Retailer 3$2,721 SGD
Retailer 13$3,192 SGD
Retailer 12$3,309 SGD
Retailer 5$3,659 SGD
Retailer 16$4,206 SGD
MOH London$4,401 SGD

38 data points across 19 retailers

25 retailers$907 SGD to $4,401 SGD

B+
Cheapest Retailer
-
$907 SGD
B+
Retailer 2
-
$920 SGD
View
B+
Retailer 3
-
$1,000 SGD
View
B+
Retailer 4
-
$1,028 SGD
View
Final sale: no returns
B+
Retailer 5
-
$1,067 SGD
View
B
Retailer 6
-
$1,290 SGD
View
B
Retailer 7
-
$1,448 SGD
View
Retailer 8
-
$1,482 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$1,523 SGD
View
B
Retailer 10
-
$1,910 SGD
View
Retailer 11
-
$1,924 SGD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$1,982 SGD
View
B
Retailer 13
-
$2,166 SGD
View
B
Retailer 14
-
$2,607 SGD
View
B
Retailer 15
-
$2,670 SGD
View
B
Retailer 16
-
$2,721 SGD
View
B
Retailer 17
-
$2,797 SGD
View
B
Retailer 18
-
$2,797 SGD
View
B
Retailer 19
-
$2,979 SGD
View
B
Retailer 20
-
$3,192 SGD
View
B
Retailer 21
-
$3,309 SGD
View
B
Retailer 22
-
$3,659 SGD
View
B
Retailer 23
-
$4,206 SGD
View
Most Expensive
B
MOH London
6511580945 · Nov 5
$4,401 SGD
£2,713 GBP
View
23 more retailers have this diamond
Prices start from $907 SGDSave up to $3,494 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.

B+
1.10ct Marquise
$907 SGD