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Marquise|Lab Grown|IGI

5.06ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839623009

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839623009

Diamond specifications and retailer prices

From $5,460 NZD
$3,072 USD
As of November 1, 2026
Save $15,530 NZD (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $27,699 NZD at With Clarity · As of November 2, 2026
View at With Clarity

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 LG839623009 or 839623009. Listed at 19 retailers as of October 31, 2026, with a 284% 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

5.06
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839623009
Dimensions17.22 × 8.81 × 5.62 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.22 mm8.81 mm5.06 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839623009
Side View
Table 63.0%Crown 40.6°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 63.8%

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 1
Current: $5,921 NZD|Low: $5,460 NZD|High: $28,167 NZD|Avg: $12,284 NZD|-2.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
With Clarity
November 2, 2026
Retailer 7$5,460 NZD
Retailer 1$5,921 NZD
Retailer 4$5,945 NZD
Retailer 11$7,639 NZD
Retailer 2$8,083 NZD
Retailer 3$8,298 NZD
Retailer 18$8,547 NZD
Retailer 5$8,890 NZD
Retailer 6$9,751 NZD
Retailer 13$11,459 NZD
Retailer 17$11,490 NZD
Retailer 15$14,206 NZD
Retailer 12$15,141 NZD
Retailer 8$19,712 NZD
Retailer 10$19,808 NZD
Retailer 9$20,003 NZD
Retailer 16$20,990 NZD
Retailer 14$27,360 NZD
With Clarity$27,699 NZD

22 data points across 19 retailers

19 retailers$5,460 NZD to $20,990 NZD

A
Cheapest Retailer
-
$5,460 NZD
$3,072 USD
Final sale: no returns
B+
Retailer 2
-
$5,921 NZD
£2,623 GBP
View
B+
Retailer 3
-
$5,945 NZD
$3,345 USD
View
B+
Retailer 4
-
$7,639 NZD
£3,384 GBP
View
B+
Retailer 5
-
$8,083 NZD
$4,548 USD
View
B+
Retailer 6
-
$8,298 NZD
$4,669 USD
View
B+
Retailer 7
-
$8,547 NZD
€4,580 EUR
View
B+
Retailer 8
-
$8,890 NZD
$5,002 USD
View
B+
Retailer 9
-
$9,751 NZD
£4,320 GBP
View
B
Retailer 10
-
$11,459 NZD
A$9,919 AUD
View
B+
Retailer 11
-
$11,490 NZD
ZAR 104,442 ZAR
View
B
Retailer 12
-
$14,206 NZD
$7,993 USD
View
B
Retailer 13
-
$15,141 NZD
£6,708 GBP
View
B
Retailer 14
-
$19,712 NZD
$11,091 USD
View
Retailer 15
-
$19,808 NZD
$11,145 USD
View
Price last confirmed 20 days ago
B
Retailer 16
-
$20,003 NZD
SGD 15,209 SGD
View
B
Retailer 17
-
$20,990 NZD
$11,810 USD
View
Retailer 18
-
$27,360 NZD
A$23,683 AUD
View
Price under review
Most Expensive
With Clarity
839623009 · Nov 2
$27,699 NZD
$15,585 USD
View
Price under review
18 more retailers have this diamond
Prices start from $5,460 NZDSave up to $15,530 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
$5,460 NZD