CaratHunter
Plans
Marquise|Lab Grown|IGI

1.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG825654693

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654693

Diamond specifications and retailer prices

From $334 NZD
$188 USD
As of November 2, 2026
Save $1,600 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,934 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825654693 or 825654693. Listed at 20 retailers as of November 2, 2026, with prices from $334 to $1,934, a $1,600 spread on the same certified stone. MOH London lists it at $1,934. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654693
Dimensions10.67 × 5.47 × 3.34 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm5.47 mm1.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654693
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,934 NZD|Low: $334 NZD|High: $1,957 NZD|Avg: $886 NZD|-0.9%
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 2, 2026
Retailer 8$334 NZD
Retailer 3$373 NZD
Retailer 19$387 NZD
Retailer 7$414 NZD
Retailer 9$414 NZD
Retailer 12$495 NZD
Retailer 11$656 NZD
Retailer 15$714 NZD
Retailer 17$725 NZD
Retailer 14$744 NZD
Retailer 16$976 NZD
Retailer 6$1,004 NZD
Retailer 13$1,009 NZD
Retailer 2$1,070 NZD
Retailer 18$1,106 NZD
Retailer 5$1,128 NZD
Retailer 10$1,329 NZD
Retailer 4$1,425 NZD
MOH London$1,934 NZD

28 data points across 19 retailers

20 retailers$334 NZD to $1,934 NZD

A
Cheapest Retailer
-
$334 NZD
$188 USD
A
Retailer 2
-
$373 NZD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$387 NZD
$218 USD
View
A
Retailer 4
-
$414 NZD
$233 USD
View
Retailer 5
-
$414 NZD
$233 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$495 NZD
£219 GBP
View
A
Retailer 7
-
$656 NZD
$369 USD
View
A
Retailer 8
-
$714 NZD
ZAR 6,489 ZAR
View
A
Retailer 9
-
$725 NZD
$408 USD
View
A
Retailer 10
-
$744 NZD
£330 GBP
View
B+
Retailer 11
-
$976 NZD
$549 USD
View
B+
Retailer 12
-
$1,004 NZD
$565 USD
View
B+
Retailer 13
-
$1,009 NZD
A$873 AUD
View
B+
Retailer 14
-
$1,070 NZD
$602 USD
View
B+
Retailer 15
-
$1,106 NZD
A$957 AUD
View
B+
Retailer 16
-
$1,128 NZD
SGD 858 SGD
View
B+
Retailer 17
-
$1,329 NZD
$748 USD
View
B
Retailer 18
-
$1,401 NZD
$788 USD
View
B+
Retailer 19
-
$1,425 NZD
$802 USD
View
Most Expensive
B
MOH London
LG825654693 · Nov 2
$1,934 NZD
£857 GBP
View
19 more retailers have this diamond
Prices start from $334 NZDSave up to $1,600 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.

A
1.09ct Marquise
$334 NZD