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Marquise|Lab Grown|IGI

3.06ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG838610193

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838610193

Diamond specifications and retailer prices

From $1,020 NZD
$573 USD
As of October 30, 2026
Save $4,502 NZD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,300 NZD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838610193 or 838610193. Listed at 25 retailers as of October 29, 2026, with a 441% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838610193
Dimensions15.85 × 7.56 × 4.60 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.85 mm7.56 mm3.06 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838610193
Side View
Table 65.0%Crown 32.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,247 NZD|Low: $1,141 NZD|High: $7,247 NZD|Avg: $3,019 NZD
Brilliant Earth
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 5$1,141 NZD
Retailer 10$1,248 NZD
Retailer 9$1,266 NZD
Retailer 18$1,505 NZD
Retailer 21$1,683 NZD
Retailer 19$1,823 NZD
Retailer 12$1,889 NZD
Retailer 13$1,976 NZD
Retailer 11$2,548 NZD
Retailer 2$2,672 NZD
Retailer 17$2,748 NZD
Retailer 6$2,805 NZD
Retailer 20$2,815 NZD
Retailer 8$3,328 NZD
Retailer 22$3,690 NZD
Retailer 14$4,058 NZD
Retailer 4$4,074 NZD
Retailer 15$4,099 NZD
Retailer 3$4,245 NZD
Retailer 7$4,659 NZD
Retailer 16$5,522 NZD
Brilliant Earth$7,247 NZD

37 data points across 22 retailers

25 retailers$1,020 NZD to $5,522 NZD

A
Cheapest Retailer
-
$1,020 NZD
$573 USD
A
Retailer 2
-
$1,141 NZD
$641 USD
View
Final sale: no returns
Retailer 3
-
$1,248 NZD
$701 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$1,266 NZD
$711 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,266 NZD
$711 USD
View
A
Retailer 6
-
$1,505 NZD
$845 USD
View
A
Retailer 7
-
$1,683 NZD
$945 USD
View
A
Retailer 8
-
$1,823 NZD
€975 EUR
View
A
Retailer 9
-
$1,889 NZD
$1,061 USD
View
A
Retailer 10
-
$1,976 NZD
£874 GBP
View
A
Retailer 11
-
$2,548 NZD
$1,431 USD
View
A
Retailer 12
-
$2,672 NZD
A$2,309 AUD
View
A
Retailer 13
-
$2,748 NZD
ZAR 24,931 ZAR
View
A
Retailer 14
-
$2,805 NZD
$1,575 USD
View
A
Retailer 15
-
$2,815 NZD
$1,581 USD
View
B+
Retailer 16
-
$3,328 NZD
$1,869 USD
View
B+
Retailer 17
-
$3,690 NZD
£1,632 GBP
View
B+
Retailer 18
-
$4,074 NZD
$2,288 USD
View
B+
Retailer 19
-
$4,099 NZD
$2,302 USD
View
B+
Retailer 20
-
$4,141 NZD
$2,326 USD
View
B+
Retailer 21
-
$4,245 NZD
$2,384 USD
View
Retailer 22
-
$4,659 NZD
A$4,026 AUD
View
Price last confirmed 22 days ago
B+
Retailer 23
-
$5,522 NZD
£2,442 GBP
View
Retailer 24
-
$7,247 NZD
$4,070 USD
View
Price last confirmed 8 days ago
Most Expensive
Brilliant Earth
21599292A · Oct 17
$7,300 NZD
$4,100 USD
View
Price last confirmed 12 days ago
24 more retailers have this diamond
Prices start from $1,020 NZDSave up to $4,502 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
3.06ct Marquise
$1,020 NZD