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Marquise|Lab Grown|IGI

3.00ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG848633393

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848633393

Diamond specifications and retailer prices

From $811 NZD
As of November 4, 2026
Save $4,185 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,996 NZD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848633393 or 848633393. Listed at 21 retailers as of November 3, 2026, with prices from $811 to $4,996, a $4,185 spread on the same certified stone. Brilliant Earth lists it at $4,996. 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

3.00
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848633393
Dimensions14.68 × 7.32 × 4.68 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.68 mm7.32 mm3.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848633393
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.9%

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: Nov 4
Current: $4,996 NZD|Low: $811 NZD|High: $4,996 NZD|Avg: $2,194 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
November 4, 2026
Retailer 7$811 NZD
Retailer 6$909 NZD
Retailer 21$909 NZD
Retailer 12$1,005 NZD
Retailer 20$1,115 NZD
Retailer 13$1,117 NZD
Retailer 17$1,262 NZD
Retailer 11$1,378 NZD
Retailer 19$1,522 NZD
Retailer 2$1,646 NZD
Retailer 3$1,870 NZD
Retailer 4$2,271 NZD
Retailer 15$2,345 NZD
Retailer 18$3,110 NZD
Retailer 14$3,193 NZD
Retailer 9$3,286 NZD
Retailer 8$3,574 NZD
Retailer 16$3,691 NZD
Retailer 10$3,832 NZD
Retailer 5$4,472 NZD
Brilliant Earth$4,996 NZD

18 data points across 21 retailers

21 retailers$811 NZD to $4,996 NZD

A
Cheapest Retailer
-
$811 NZD
A
Retailer 2
-
$909 NZD
View
Final sale: no returns
A
Retailer 3
-
$909 NZD
View
A
Retailer 4
-
$1,005 NZD
View
A
Retailer 5
-
$1,115 NZD
View
A
Retailer 6
-
$1,117 NZD
View
A
Retailer 7
-
$1,262 NZD
View
B+
Retailer 8
-
$1,378 NZD
View
Retailer 9
-
$1,522 NZD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,646 NZD
View
A
Retailer 11
-
$1,870 NZD
View
B+
Retailer 12
-
$2,271 NZD
View
B+
Retailer 13
-
$2,345 NZD
View
B+
Retailer 14
-
$3,110 NZD
View
B
Retailer 15
-
$3,193 NZD
View
B+
Retailer 16
-
$3,286 NZD
View
B+
Retailer 17
-
$3,574 NZD
View
B+
Retailer 18
-
$3,691 NZD
View
B
Retailer 19
-
$3,832 NZD
View
B
Retailer 20
-
$4,472 NZD
View
Most Expensive
B
Brilliant Earth
22479758A · Nov 3
$4,996 NZD
$2,810 USD
View
20 more retailers have this diamond
Prices start from $811 NZDSave up to $4,185 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
3.00ct Marquise
$811 NZD