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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 $1,260 NZD
As of November 3, 2026
Save $4,853 NZD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,112 NZD 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 3, 2026, with prices from $1,260 to $6,112, a $4,853 spread on the same certified stone. MOH London lists it at $6,112. 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 3
Current: $6,112 NZD|Low: $1,236 NZD|High: $6,266 NZD|Avg: $3,145 NZD|-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$1,260 NZD
Retailer 2$1,277 NZD
Retailer 14$1,389 NZD
Retailer 17$1,428 NZD
Retailer 18$1,481 NZD
Retailer 15$1,792 NZD
Retailer 7$2,012 NZD
Retailer 4$2,058 NZD
Retailer 9$2,652 NZD
Retailer 6$2,672 NZD
Retailer 8$2,753 NZD
Retailer 19$3,009 NZD
Retailer 11$3,708 NZD
Retailer 3$3,779 NZD
Retailer 13$4,433 NZD
Retailer 12$4,596 NZD
Retailer 5$5,083 NZD
Retailer 16$5,842 NZD
MOH London$6,112 NZD

38 data points across 19 retailers

25 retailers$1,260 NZD to $6,112 NZD

B+
Cheapest Retailer
-
$1,260 NZD
B+
Retailer 2
-
$1,277 NZD
View
B+
Retailer 3
-
$1,389 NZD
View
B+
Retailer 4
-
$1,428 NZD
View
Final sale: no returns
B+
Retailer 5
-
$1,481 NZD
View
B
Retailer 6
-
$1,792 NZD
View
B
Retailer 7
-
$2,012 NZD
View
Retailer 8
-
$2,058 NZD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$2,115 NZD
View
B
Retailer 10
-
$2,652 NZD
View
Retailer 11
-
$2,672 NZD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$2,753 NZD
View
B
Retailer 13
-
$3,009 NZD
View
B
Retailer 14
-
$3,621 NZD
View
B
Retailer 15
-
$3,708 NZD
View
B
Retailer 16
-
$3,779 NZD
View
B
Retailer 17
-
$3,885 NZD
View
B
Retailer 18
-
$3,885 NZD
View
B
Retailer 19
-
$4,137 NZD
View
B
Retailer 20
-
$4,433 NZD
View
B
Retailer 21
-
$4,596 NZD
View
B
Retailer 22
-
$5,083 NZD
View
B
Retailer 23
-
$5,842 NZD
View
Most Expensive
B
MOH London
6511580945 · Nov 5
$6,112 NZD
£2,713 GBP
View
23 more retailers have this diamond
Prices start from $1,260 NZDSave up to $4,853 NZD

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
$1,260 NZD