CaratHunter
Plans
Marquise|Lab Grown|IGI

1.75ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG815692579

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815692579

Diamond specifications and retailer prices

From $700 NZD
$393 USD
As of October 25, 2026
Save $4,303 NZD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,003 NZD at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown marquise diamond

This 1.75ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815692579 or 815692579. Listed at 13 retailers as of October 25, 2026, with prices from $700 to $5,003, a $4,303 spread on the same certified stone. Do Amore Diamonds lists it at $5,003. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815692579
Dimensions12.56 × 6.36 × 3.99 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.56 mm6.36 mm1.75 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815692579
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.7%

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 25
Current: $5,003 NZD|Low: $700 NZD|High: $5,003 NZD|Avg: $1,928 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
Retailer 14
October 27, 2026
Retailer 12$700 NZD
Retailer 10$907 NZD
Retailer 14$917 NZD
Retailer 9$979 NZD
Retailer 13$1,138 NZD
Retailer 5$1,198 NZD
Retailer 2$1,380 NZD
Retailer 11$2,053 NZD
Retailer 8$2,110 NZD
Retailer 6$2,252 NZD
Retailer 4$2,689 NZD
Retailer 3$2,765 NZD
Retailer 7$3,021 NZD
Do Amore Diamonds$5,003 NZD

18 data points across 14 retailers

13 retailers$700 NZD to $5,003 NZD

A
Cheapest Retailer
-
$700 NZD
$393 USD
A
Retailer 2
-
$907 NZD
£401 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
$917 NZD
$515 USD
View
A
Retailer 4
-
$979 NZD
$550 USD
View
A
Retailer 5
-
$1,138 NZD
$639 USD
View
A
Retailer 6
-
$1,380 NZD
£610 GBP
View
B
Retailer 7
-
$2,053 NZD
$1,153 USD
View
B+
Retailer 8
-
$2,110 NZD
$1,185 USD
View
B+
Retailer 9
-
$2,110 NZD
$1,185 USD
View
B
Retailer 10
-
$2,689 NZD
$1,510 USD
View
B
Retailer 11
-
$2,765 NZD
$1,553 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$3,021 NZD
£1,336 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9C4322FD5 · Oct 26
$5,003 NZD
$2,810 USD
View
12 more retailers have this diamond
Prices start from $700 NZDSave up to $4,303 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
1.75ct Marquise
$700 NZD