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Marquise|Lab Grown|IGI

3.56ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG799604841

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799604841

Diamond specifications and retailer prices

From $2,666 NZD
CA$2,083 CAD
As of November 2, 2026
Save $1,180 NZD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,643 NZD at Rare Carat · As of July 27, 2026
View at Rare Carat

About this 3.56ct lab-grown marquise diamond

This 3.56ct lab-grown marquise sits in the three to 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 LG799604841 or 799604841. Listed at 3 retailers as of November 2, 2026, with a 44% 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

3.56
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799604841
Dimensions16.30 × 7.87 × 4.92 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.30 mm7.87 mm3.56 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799604841
Side View
Table 63.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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: $5,643 NZD|Low: $1,647 NZD|High: $11,819 NZD|Avg: $4,639 NZD|-0.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
August 3, 2026
Retailer 5$1,657 NZD
Retailer 7$1,713 NZD
Retailer 9$2,058 NZD
Retailer 6$2,666 NZD
Retailer 3$3,160 NZD
Retailer 2$3,846 NZD
Rare Carat$5,643 NZD
Retailer 4$7,301 NZD
Retailer 8$11,819 NZD

19 data points across 9 retailers

3 retailers$2,666 NZD to $3,846 NZD

B+
Cheapest Retailer
-
$2,666 NZD
CA$2,083 CAD
B
Retailer 2
-
$3,846 NZD
$2,164 USD
View
Most Expensive
Rare Carat
799604841 · Jul 27
$5,643 NZD
$3,175 USD
View
Price last confirmed 99 days ago
2 more retailers have this diamond
Prices start from $2,666 NZDSave up to $1,180 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+
3.56ct Marquise
$2,666 NZD