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Marquise|Lab Grown|IGI

1.88ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG847690225

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847690225

Diamond specifications and retailer prices

From $488 AUD
$343 USD
As of October 27, 2026
Save $2,086 AUD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,574 AUD at With Clarity · As of October 30, 2026
View at With Clarity

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 LG847690225 or 847690225. Listed at 10 retailers as of October 27, 2026, with prices from $488 to $2,574, a $2,086 spread on the same certified stone. With Clarity lists it at $2,574. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847690225
Dimensions12.35 × 6.48 × 4.06 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.35 mm6.48 mm1.88 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847690225
Side View
Table 60.0%Crown 34.7°Girdle: MED-THKPavilion 40.6°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 27
Current: $826 AUD|Low: $488 AUD|High: $2,574 AUD|Avg: $1,238 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 28, 2026
Retailer 5$488 AUD
Retailer 6$605 AUD
Retailer 7$642 AUD
Retailer 1$826 AUD
Retailer 9$934 AUD
Retailer 10$961 AUD
Retailer 8$1,081 AUD
Retailer 3$1,338 AUD
Retailer 4$1,881 AUD
Retailer 2$2,007 AUD
With Clarity$2,574 AUD

3 data points across 11 retailers

10 retailers$488 AUD to $2,574 AUD

A
Cheapest Retailer
-
$488 AUD
$343 USD
A
Retailer 2
-
$642 AUD
£355 GBP
View
A
Retailer 3
-
$826 AUD
$580 USD
View
A
Retailer 4
-
$934 AUD
$656 USD
View
A
Retailer 5
-
$961 AUD
$675 USD
View
A
Retailer 6
-
$1,081 AUD
£598 GBP
View
B+
Retailer 7
-
$1,338 AUD
$940 USD
View
B+
Retailer 8
-
$1,881 AUD
$1,321 USD
View
B+
Retailer 9
-
$2,007 AUD
$1,410 USD
View
Most Expensive
B
With Clarity
847690225 · Oct 30
$2,574 AUD
$1,808 USD
View
9 more retailers have this diamond
Prices start from $488 AUDSave up to $2,086 AUD

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
$488 AUD