Marquise|Lab Grown|IGI

1.05ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG807657743

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807657743

Diamond specifications and retailer prices

From $355 NZD
$200 USD
As of November 1, 2026
Save $1,643 NZD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,998 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct 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 LG807657743 or 807657743. Listed at 22 retailers as of November 1, 2026, with prices from $355 to $1,998, a $1,643 spread on the same certified stone. Reve Diamonds lists it at $1,998. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807657743
Dimensions10.34 × 5.44 × 3.36 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.34 mm5.44 mm1.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807657743
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $679 NZD|Low: $355 NZD|High: $1,998 NZD|Avg: $902 NZD|+1.2%
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 1, 2026
Retailer 4$355 NZD
Retailer 9$396 NZD
Retailer 8$399 NZD
Retailer 12$526 NZD
Retailer 5$529 NZD
Retailer 18$646 NZD
Retailer 16$646 NZD
Retailer 1$679 NZD
Retailer 13$708 NZD
Retailer 15$960 NZD
Retailer 10$960 NZD
Retailer 14$1,218 NZD
Retailer 2$1,292 NZD
Retailer 17$1,336 NZD
Retailer 6$1,348 NZD
Retailer 7$1,350 NZD
Retailer 3$1,361 NZD
Retailer 11$1,839 NZD
Reve Diamonds$1,998 NZD

37 data points across 19 retailers

22 retailers$355 NZD to $1,998 NZD

Retailer 1
-
$323 NZD
$182 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$355 NZD
$200 USD
View
Final sale: no returns
Retailer 3
-
$374 NZD
$211 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$396 NZD
$223 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$399 NZD
$225 USD
View
Price last confirmed 29 days ago
Retailer 6
-
$399 NZD
$225 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$526 NZD
£233 GBP
View
B+
Retailer 8
-
$529 NZD
$298 USD
View
A
Retailer 9
-
$646 NZD
$364 USD
View
A
Retailer 10
-
$646 NZD
€347 EUR
View
A
Retailer 11
-
$679 NZD
ZAR 6,184 ZAR
View
A
Retailer 12
-
$708 NZD
£314 GBP
View
B+
Retailer 13
-
$960 NZD
A$832 AUD
View
B+
Retailer 14
-
$1,218 NZD
A$1,056 AUD
View
Retailer 15
-
$1,286 NZD
$725 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$1,292 NZD
$728 USD
View
B
Retailer 17
-
$1,336 NZD
$753 USD
View
Retailer 18
-
$1,348 NZD
$760 USD
View
Price last confirmed 20 days ago
Retailer 19
-
$1,350 NZD
SGD 1,028 SGD
View
Price last confirmed 20 days ago
B
Retailer 20
-
$1,361 NZD
$767 USD
View
B
Retailer 21
-
$1,839 NZD
£816 GBP
View
Most Expensive
B
Reve Diamonds
1A749BEA6 · Nov 1
$1,998 NZD
$1,126 USD
View
21 more retailers have this diamond
Prices start from $355 NZDSave up to $1,643 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
1.05ct Marquise
$355 NZD