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Marquise|Lab Grown|IGI

5.04ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG843643687

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843643687

Diamond specifications and retailer prices

From $2,495 NZD
$1,404 USD
As of November 2, 2026
Save $14,673 NZD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,169 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.04ct lab-grown marquise diamond

This 5.04ct lab-grown marquise sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843643687 or 843643687. Listed at 14 retailers as of November 2, 2026, with prices from $2,495 to $17,169, a $14,673 spread on the same certified stone. Do Amore Diamonds lists it at $17,169. 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

5.04
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843643687
Dimensions17.36 × 8.97 × 5.51 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.36 mm8.97 mm5.04 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843643687
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: Nov 2
Current: $17,169 NZD|Low: $2,495 NZD|High: $17,169 NZD|Avg: $5,874 NZD|+11.4%
Do Amore Diamonds
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
November 2, 2026
Retailer 5$2,495 NZD
Retailer 3$2,513 NZD
Retailer 9$2,714 NZD
Retailer 12$2,893 NZD
Retailer 11$3,199 NZD
Retailer 8$3,515 NZD
Retailer 4$3,560 NZD
Retailer 7$4,569 NZD
Retailer 2$5,252 NZD
Retailer 13$5,988 NZD
Retailer 10$6,473 NZD
Retailer 14$7,720 NZD
Retailer 6$11,276 NZD
Do Amore Diamonds$17,169 NZD

4 data points across 14 retailers

14 retailers$2,495 NZD to $17,169 NZD

A
Cheapest Retailer
-
$2,495 NZD
$1,404 USD
A
Retailer 2
-
$2,513 NZD
$1,414 USD
View
A
Retailer 3
-
$2,714 NZD
$1,527 USD
View
A
Retailer 4
-
$2,893 NZD
$1,628 USD
View
B+
Retailer 5
-
$3,199 NZD
$1,800 USD
View
B+
Retailer 6
-
$3,515 NZD
£1,557 GBP
View
B+
Retailer 7
-
$3,560 NZD
$2,003 USD
View
B+
Retailer 8
-
$4,569 NZD
$2,571 USD
View
B
Retailer 9
-
$5,252 NZD
$2,955 USD
View
B
Retailer 10
-
$5,988 NZD
$3,369 USD
View
B
Retailer 11
-
$6,473 NZD
A$5,603 AUD
View
B
Retailer 12
-
$7,720 NZD
£3,420 GBP
View
B
Retailer 13
-
$11,276 NZD
$6,345 USD
View
Most Expensive
B
Do Amore Diamonds
27-9E70F126F · Nov 2
$17,169 NZD
$9,660 USD
View
13 more retailers have this diamond
Prices start from $2,495 NZDSave up to $14,673 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
5.04ct Marquise
$2,495 NZD