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Marquise|Lab Grown|IGI

1.88ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1

Diamond specifications and retailer prices

From $2,590 NZD
CA$2,027 CAD
As of October 30, 2026
Save $1,147 NZD (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,737 NZD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 1.88ct lab-grown marquise diamond

This 1.88ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 30, 2026, with prices from $2,590 to $3,737, a $1,147 spread on the same certified stone. The Diamond Guys lists it at $3,737. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions12.55 × 6.41 × 4.13 mm
L/W Ratio1.96
Top View
12.55 mm6.41 mm1.88 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $999 NZD|Low: $683 NZD|High: $3,737 NZD|Avg: $1,949 NZD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
October 1, 2026
Retailer 3$683 NZD
Retailer 1$999 NZD
Retailer 4$1,065 NZD
Retailer 5$1,418 NZD
Retailer 6$2,590 NZD
Retailer 2$3,007 NZD
The Diamond Guys$3,737 NZD

11 data points across 7 retailers

4 retailers$2,590 NZD to $3,737 NZD

Retailer 1
-
$999 NZD
£443 GBP
Price last confirmed 30 days ago
Retailer 2
-
$1,418 NZD
$799 USD
View
Price last confirmed 30 days ago
B
Retailer 3
-
$2,590 NZD
CA$2,027 CAD
View
Most Expensive
B
The Diamond Guys
1960791488 · Oct 30
$3,737 NZD
$2,106 USD
View
3 more retailers have this diamond
Prices start from $2,590 NZDSave up to $1,147 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.

B
1.88ct Marquise
$2,590 NZD