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Marquise|Lab Grown|IGI

3.08ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG841680441

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841680441

Diamond specifications and retailer prices

From $685 NZD
$386 USD
As of October 31, 2026
Save $4,177 NZD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,862 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841680441 or 841680441. Listed at 4 retailers as of October 29, 2026, with prices from $685 to $4,862, a $4,177 spread on the same certified stone. Brilliant Earth lists it at $4,862. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.08
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841680441
Dimensions14.30 × 7.58 × 4.91 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.30 mm7.58 mm3.08 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841680441
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $4,862 NZD|Low: $685 NZD|High: $4,950 NZD|Avg: $2,690 NZD|-1.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$685 NZD
Retailer 2$1,418 NZD
Retailer 3$4,045 NZD
Brilliant Earth$4,862 NZD

25 data points across 4 retailers

4 retailers$685 NZD to $4,862 NZD

A
Cheapest Retailer
-
$685 NZD
$386 USD
Final sale: no returns
A
Retailer 2
-
$1,418 NZD
£629 GBP
View
B+
Retailer 3
-
$4,045 NZD
$2,280 USD
View
Most Expensive
B
Brilliant Earth
21704244A · Oct 29
$4,862 NZD
$2,740 USD
View
3 more retailers have this diamond
Prices start from $685 NZDSave up to $4,177 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
3.08ct Marquise
$685 NZD