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Marquise|Lab Grown|IGI

1.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG801680175

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801680175

Diamond specifications and retailer prices

From $339 NZD
$191 USD
As of October 30, 2026
Save $2,908 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,247 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801680175 or 801680175. Listed at 21 retailers as of October 29, 2026, with prices from $339 to $3,247, a $2,908 spread on the same certified stone. Do Amore Diamonds lists it at $3,247. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801680175
Dimensions10.19 × 5.32 × 3.47 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.19 mm5.32 mm1.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801680175
Side View
Table 62.0%Crown 33.3°Girdle: STK-THKPavilion 42.7°Culet: NoneDepth 65.2%

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: $3,247 NZD|Low: $378 NZD|High: $3,247 NZD|Avg: $1,399 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$378 NZD
Retailer 6$569 NZD
Retailer 9$796 NZD
Retailer 2$856 NZD
Retailer 5$943 NZD
Retailer 10$1,133 NZD
Retailer 8$1,294 NZD
Retailer 11$1,356 NZD
Retailer 4$1,812 NZD
Retailer 7$1,868 NZD
Retailer 13$2,068 NZD
Retailer 3$2,216 NZD
Do Amore Diamonds$3,247 NZD

42 data points across 13 retailers

21 retailers$339 NZD to $3,247 NZD

A
Cheapest Retailer
-
$339 NZD
$191 USD
A
Retailer 2
-
$378 NZD
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$392 NZD
$221 USD
View
A
Retailer 4
-
$421 NZD
$237 USD
View
A
Retailer 5
-
$421 NZD
$237 USD
View
A
Retailer 6
-
$515 NZD
$290 USD
View
A
Retailer 7
-
$566 NZD
$319 USD
View
A
Retailer 8
-
$569 NZD
£253 GBP
View
A
Retailer 9
-
$796 NZD
ZAR 7,250 ZAR
View
B+
Retailer 10
-
$856 NZD
£380 GBP
View
B+
Retailer 11
-
$943 NZD
$531 USD
View
B+
Retailer 12
-
$1,133 NZD
A$982 AUD
View
B+
Retailer 13
-
$1,294 NZD
A$1,122 AUD
View
B
Retailer 14
-
$1,356 NZD
$764 USD
View
B
Retailer 15
-
$1,490 NZD
$840 USD
View
B
Retailer 16
-
$1,796 NZD
$1,012 USD
View
B
Retailer 17
-
$1,812 NZD
£804 GBP
View
B
Retailer 18
-
$1,868 NZD
£829 GBP
View
B
Retailer 19
-
$2,068 NZD
$1,165 USD
View
B
Retailer 20
-
$2,216 NZD
$1,249 USD
View
Most Expensive
B
Do Amore Diamonds
27-3551E0F63 · Oct 29
$3,247 NZD
$1,830 USD
View
20 more retailers have this diamond
Prices start from $339 NZDSave up to $2,908 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
$339 NZD