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Marquise|Lab Grown|IGI

1.07ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG828669630

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828669630

Diamond specifications and retailer prices

From $314 NZD
$177 USD
As of October 30, 2026
Save $1,672 NZD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,023 NZD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

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 LG828669630 or 828669630. Listed at 22 retailers as of October 30, 2026, with a 532% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828669630
Dimensions10.32 × 5.45 × 3.41 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm5.45 mm1.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828669630
Side View
Table 60.0%Crown 32.3°Girdle: MED-STKPavilion 41.7°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: Oct 30
Current: $2,023 NZD|Low: $314 NZD|High: $2,023 NZD|Avg: $960 NZD
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
Retailer 21
Retailer 22
November 2, 2026
Retailer 9$314 NZD
Retailer 7$350 NZD
Retailer 5$364 NZD
Retailer 3$389 NZD
Retailer 4$389 NZD
Retailer 18$519 NZD
Retailer 12$523 NZD
Retailer 21$645 NZD
Retailer 11$664 NZD
Retailer 16$671 NZD
Retailer 2$698 NZD
Retailer 10$818 NZD
Retailer 13$948 NZD
Retailer 19$979 NZD
Retailer 6$1,073 NZD
Retailer 20$1,243 NZD
Retailer 22$1,249 NZD
Retailer 15$1,288 NZD
Retailer 14$1,346 NZD
Retailer 17$1,816 NZD
Retailer 8$1,986 NZD
Brilliant Earth$2,023 NZD

40 data points across 22 retailers

22 retailers$314 NZD to $1,986 NZD

A
Cheapest Retailer
-
$314 NZD
$177 USD
A
Retailer 2
-
$350 NZD
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$364 NZD
$205 USD
View
Retailer 4
-
$389 NZD
$219 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$389 NZD
$219 USD
View
A
Retailer 6
-
$519 NZD
£230 GBP
View
B+
Retailer 7
-
$523 NZD
$295 USD
View
A
Retailer 8
-
$645 NZD
€346 EUR
View
A
Retailer 9
-
$664 NZD
$374 USD
View
A
Retailer 10
-
$671 NZD
ZAR 6,108 ZAR
View
A
Retailer 11
-
$698 NZD
£310 GBP
View
B+
Retailer 12
-
$818 NZD
$461 USD
View
B+
Retailer 13
-
$948 NZD
A$822 AUD
View
B+
Retailer 14
-
$979 NZD
$552 USD
View
Retailer 15
-
$1,073 NZD
$605 USD
View
Price last confirmed 18 days ago
B+
Retailer 16
-
$1,243 NZD
A$1,078 AUD
View
B+
Retailer 17
-
$1,249 NZD
$704 USD
View
B
Retailer 18
-
$1,288 NZD
$726 USD
View
B
Retailer 19
-
$1,346 NZD
$759 USD
View
B
Retailer 20
-
$1,816 NZD
£806 GBP
View
B
Retailer 21
-
$1,986 NZD
$1,119 USD
View
Most Expensive
Brilliant Earth
22174508A · Oct 22
$2,023 NZD
$1,140 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from $314 NZDSave up to $1,672 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
$314 NZD