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Marquise|Lab Grown|IGI

5.06ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG841664752

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841664752

Diamond specifications and retailer prices

From $4,986 NZD
$2,810 USD
As of October 28, 2026
Save $13,039 NZD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $18,025 NZD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 5.06ct lab-grown marquise diamond

This 5.06ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841664752 or 841664752. Listed at 13 retailers as of October 28, 2026, with prices from $4,986 to $18,025, a $13,039 spread on the same certified stone. Taylor and Hart lists it at $18,025. 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

5.06
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841664752
Dimensions17.58 × 8.99 × 5.70 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.58 mm8.99 mm5.06 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841664752
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.4%

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: Oct 28
Current: $5,341 NZD|Low: $4,986 NZD|High: $19,326 NZD|Avg: $9,858 NZD|-6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 29, 2026
Retailer 12$4,986 NZD
Retailer 1$5,341 NZD
Retailer 2$5,456 NZD
Retailer 5$6,933 NZD
Retailer 8$7,452 NZD
Retailer 11$7,580 NZD
Retailer 9$8,737 NZD
Retailer 3$9,789 NZD
Retailer 6$10,014 NZD
Retailer 10$10,382 NZD
Retailer 4$13,793 NZD
Retailer 7$13,849 NZD
Taylor and Hart$18,025 NZD

25 data points across 13 retailers

13 retailers$4,986 NZD to $18,025 NZD

A
Cheapest Retailer
-
$4,986 NZD
$2,810 USD
Final sale: no returns
B+
Retailer 2
-
$5,341 NZD
£2,370 GBP
View
A
Retailer 3
-
$5,456 NZD
$3,075 USD
View
Price last confirmed 5 days ago
B+
Retailer 4
-
$6,933 NZD
£3,077 GBP
View
B+
Retailer 5
-
$7,452 NZD
$4,200 USD
View
Retailer 6
-
$7,580 NZD
$4,272 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$8,737 NZD
$4,924 USD
View
B+
Retailer 8
-
$9,789 NZD
£4,344 GBP
View
B
Retailer 9
-
$10,014 NZD
€5,375 EUR
View
Retailer 10
-
$10,382 NZD
ZAR 94,524 ZAR
View
Price last confirmed 13 days ago
B
Retailer 11
-
$13,793 NZD
$7,774 USD
View
B
Retailer 12
-
$13,849 NZD
£6,146 GBP
View
Most Expensive
B
Taylor and Hart
CK8QTE2 · Oct 28
$18,025 NZD
$10,159 USD
View
12 more retailers have this diamond
Prices start from $4,986 NZDSave up to $13,039 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
5.06ct Marquise
$4,986 NZD