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Marquise|Lab Grown|IGI

1.07ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG755502188

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG755502188

Diamond specifications and retailer prices

From $429 NZD
$242 USD
As of November 1, 2026
Save $2,230 NZD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,659 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.07ct lab-grown marquise diamond

This 1.07ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG755502188 or 755502188. Listed at 20 retailers as of October 27, 2026, with prices from $429 to $2,659, a $2,230 spread on the same certified stone. Queensmith lists it at $2,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755502188
Dimensions10.66 × 5.32 × 3.33 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm5.32 mm1.07 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755502188
Side View
Table 61.0%Crown 33.8°Girdle: MediumPavilion 40.5°Culet: NoneDepth 62.6%

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 1
Current: $824 NZD|Low: $369 NZD|High: $1,936 NZD|Avg: $942 NZD|+4.6%
Retailer 1
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
November 1, 2026
Retailer 3$369 NZD
Retailer 14$429 NZD
Retailer 5$447 NZD
Retailer 2$477 NZD
Retailer 11$477 NZD
Retailer 12$641 NZD
Retailer 4$820 NZD
Retailer 1$824 NZD
Retailer 9$886 NZD
Retailer 6$1,031 NZD
Retailer 15$1,073 NZD
Retailer 10$1,167 NZD
Retailer 13$1,540 NZD
Retailer 7$1,866 NZD
Retailer 8$1,913 NZD

43 data points across 15 retailers

20 retailers$429 NZD to $2,659 NZD

Retailer 1
-
$369 NZD
$208 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$429 NZD
$242 USD
View
Final sale: no returns
Retailer 3
-
$447 NZD
$252 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$477 NZD
$269 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$477 NZD
$269 USD
View
Price last confirmed 29 days ago
Retailer 6
-
$477 NZD
$269 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$641 NZD
£284 GBP
View
Price last confirmed 15 days ago
A
Retailer 8
-
$688 NZD
$388 USD
View
B+
Retailer 9
-
$820 NZD
$462 USD
View
A
Retailer 10
-
$824 NZD
ZAR 7,505 ZAR
View
B+
Retailer 11
-
$886 NZD
£393 GBP
View
B+
Retailer 12
-
$1,031 NZD
$581 USD
View
B+
Retailer 13
-
$1,073 NZD
$605 USD
View
B+
Retailer 14
-
$1,167 NZD
A$1,012 AUD
View
Retailer 15
-
$1,535 NZD
$865 USD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$1,540 NZD
$868 USD
View
B
Retailer 17
-
$1,629 NZD
$918 USD
View
Retailer 18
-
$1,866 NZD
£828 GBP
View
Price last confirmed 26 days ago
B
Retailer 19
-
$1,913 NZD
£849 GBP
View
Most Expensive
B
Queensmith
LG755502188 · Oct 27
$2,659 NZD
£1,180 GBP
View
19 more retailers have this diamond
Prices start from $429 NZDSave up to $2,230 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
1.07ct Marquise
$429 NZD