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Marquise|Lab Grown|IGI

1.88ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844658814

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844658814

Diamond specifications and retailer prices

From $676 NZD
$381 USD
As of October 30, 2026
Save $2,970 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,646 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 LG844658814 or 844658814. Listed at 18 retailers as of October 28, 2026, with prices from $676 to $3,646, a $2,970 spread on the same certified stone. Rare Carat lists it at $3,646. 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
Crown angle35.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658814
Dimensions12.62 × 6.45 × 4.05 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.62 mm6.45 mm1.88 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844658814
Side View
Table 64.0%Crown 35.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.8%

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: $3,646 NZD|Low: $676 NZD|High: $3,646 NZD|Avg: $1,907 NZD
Rare Carat
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
October 31, 2026
Retailer 10$676 NZD
Retailer 4$798 NZD
Retailer 11$1,008 NZD
Retailer 6$1,020 NZD
Retailer 17$1,157 NZD
Retailer 16$1,290 NZD
Retailer 13$1,347 NZD
Retailer 5$1,614 NZD
Retailer 3$1,666 NZD
Retailer 15$1,743 NZD
Retailer 2$1,748 NZD
Retailer 9$2,489 NZD
Retailer 8$2,835 NZD
Retailer 18$2,917 NZD
Retailer 12$2,931 NZD
Retailer 14$3,024 NZD
Retailer 7$3,180 NZD
Rare Carat$3,646 NZD

16 data points across 18 retailers

18 retailers$676 NZD to $3,646 NZD

A
Cheapest Retailer
-
$676 NZD
$381 USD
Final sale: no returns
Retailer 2
-
$798 NZD
£354 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,008 NZD
$568 USD
View
A
Retailer 4
-
$1,020 NZD
$575 USD
View
A
Retailer 5
-
$1,157 NZD
€621 EUR
View
A
Retailer 6
-
$1,290 NZD
ZAR 11,745 ZAR
View
A
Retailer 7
-
$1,347 NZD
£598 GBP
View
Retailer 8
-
$1,614 NZD
$910 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$1,666 NZD
$939 USD
View
B+
Retailer 10
-
$1,743 NZD
A$1,511 AUD
View
B+
Retailer 11
-
$1,748 NZD
$985 USD
View
B+
Retailer 12
-
$2,489 NZD
$1,403 USD
View
B
Retailer 13
-
$2,835 NZD
$1,598 USD
View
B
Retailer 14
-
$2,917 NZD
$1,644 USD
View
B
Retailer 15
-
$2,931 NZD
A$2,541 AUD
View
B+
Retailer 16
-
$3,024 NZD
£1,342 GBP
View
B
Retailer 17
-
$3,180 NZD
$1,792 USD
View
Most Expensive
B
Rare Carat
B46197-IZ · Oct 28
$3,646 NZD
$2,055 USD
View
17 more retailers have this diamond
Prices start from $676 NZDSave up to $2,970 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
1.88ct Marquise
$676 NZD