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Marquise|Lab Grown|IGI

5.10ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG694509473

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG694509473

Diamond specifications and retailer prices

From $3,411 NZD
CA$2,670 CAD
As of October 30, 2026
Save $1,511 NZD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,922 NZD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG694509473 or 694509473. Listed at 2 retailers as of October 30, 2026, with prices from $3,411 to $4,922, a $1,511 spread on the same certified stone. The Diamond Guys lists it at $4,922. 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

5.10
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694509473
Dimensions17.92 × 9.03 × 5.59 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Top View
17.92 mm9.03 mm5.10 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694509473
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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: $1,976 NZD|Low: $1,373 NZD|High: $17,974 NZD|Avg: $4,562 NZD|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
August 3, 2026
Retailer 2$1,774 NZD
Retailer 1$1,976 NZD
Retailer 6$2,099 NZD
Retailer 9$2,370 NZD
Retailer 7$2,663 NZD
Retailer 4$3,411 NZD
Retailer 3$4,163 NZD
The Diamond Guys$4,922 NZD
Retailer 10$8,194 NZD
Retailer 8$10,965 NZD
Retailer 5$11,418 NZD
Retailer 11$17,974 NZD

63 data points across 12 retailers

2 retailers$3,411 NZD to $4,922 NZD

A
Cheapest Retailer
-
$3,411 NZD
CA$2,670 CAD
Most Expensive
B+
The Diamond Guys
1954434966 · Nov 1
$4,922 NZD
$2,774 USD
View
1 more retailer has this diamond
Prices start from $3,411 NZDSave up to $1,511 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
5.10ct Marquise
$3,411 NZD