CaratHunter
Plans
Marquise|Lab Grown|IGI

6.02ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG712556194

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG712556194

Diamond specifications and retailer prices

From $3,855 NZD
CA$3,013 CAD
As of November 2, 2026
Save $1,708 NZD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,563 NZD at The Diamond Guys · As of November 2, 2026
View at The Diamond Guys

About this 6.02ct lab-grown marquise diamond

This 6.02ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG712556194 or 712556194. Listed at 2 retailers as of November 2, 2026, with prices from $3,855 to $5,563, a $1,708 spread on the same certified stone. The Diamond Guys lists it at $5,563. 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

6.02
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712556194
Dimensions18.64 × 9.64 × 5.96 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Top View
18.64 mm9.64 mm6.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712556194
Side View
Table 61.0%Crown 34.5°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,689 NZD|Low: $1,601 NZD|High: $9,702 NZD|Avg: $4,211 NZD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
The Diamond Guys
August 3, 2026
Retailer 5$1,937 NZD
Retailer 8$2,222 NZD
Retailer 13$2,275 NZD
Retailer 4$2,319 NZD
Retailer 3$2,616 NZD
Retailer 12$2,838 NZD
Retailer 9$3,855 NZD
Retailer 10$4,042 NZD
Retailer 6$4,068 NZD
Retailer 11$4,450 NZD
Retailer 1$4,689 NZD
The Diamond Guys$5,563 NZD
Retailer 2$8,513 NZD
Retailer 7$8,602 NZD

61 data points across 14 retailers

2 retailers$3,855 NZD to $5,563 NZD

B+
Cheapest Retailer
-
$3,855 NZD
CA$3,013 CAD
Most Expensive
B
The Diamond Guys
1954435393 · Nov 1
$5,563 NZD
$3,130 USD
View
1 more retailer has this diamond
Prices start from $3,855 NZDSave up to $1,708 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.

B+
6.02ct Marquise
$3,855 NZD