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Marquise|Lab Grown|IGI

5.73ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG843680572

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843680572

Diamond specifications and retailer prices

From $4,481 NZD
$2,521 USD
As of November 1, 2026
Save $12,526 NZD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,007 NZD at With Clarity · As of November 2, 2026
View at With Clarity

About this 5.73ct lab-grown marquise diamond

This 5.73ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843680572 or 843680572. Listed at 17 retailers as of November 1, 2026, with prices from $4,481 to $17,007, a $12,526 spread on the same certified stone. With Clarity lists it at $17,007. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.73
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843680572
Dimensions17.97 × 9.21 × 5.88 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
17.97 mm9.21 mm5.73 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843680572
Side View
Table 61.0%Crown 38°Girdle: STK-THKPavilion 40.8°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: $4,941 NZD|Low: $4,481 NZD|High: $17,769 NZD|Avg: $9,759 NZD|-3.4%
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
With Clarity
November 2, 2026
Retailer 3$4,481 NZD
Retailer 15$4,808 NZD
Retailer 1$4,941 NZD
Retailer 9$6,388 NZD
Retailer 11$6,633 NZD
Retailer 16$7,111 NZD
Retailer 8$7,250 NZD
Retailer 4$7,683 NZD
Retailer 6$8,803 NZD
Retailer 12$9,403 NZD
Retailer 5$9,428 NZD
Retailer 13$12,390 NZD
Retailer 14$12,530 NZD
Retailer 10$12,588 NZD
Retailer 2$16,211 NZD
Retailer 7$16,560 NZD
With Clarity$17,007 NZD

11 data points across 17 retailers

17 retailers$4,481 NZD to $17,007 NZD

A
Cheapest Retailer
-
$4,481 NZD
$2,521 USD
Final sale: no returns
A
Retailer 2
-
$4,808 NZD
$2,705 USD
View
A
Retailer 3
-
$4,941 NZD
£2,189 GBP
View
B+
Retailer 4
-
$6,388 NZD
£2,830 GBP
View
B+
Retailer 5
-
$6,633 NZD
$3,732 USD
View
B+
Retailer 6
-
$7,111 NZD
$4,001 USD
View
Retailer 7
-
$7,250 NZD
€3,885 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$7,683 NZD
$4,323 USD
View
B
Retailer 9
-
$8,803 NZD
£3,900 GBP
View
B
Retailer 10
-
$9,403 NZD
A$8,139 AUD
View
B
Retailer 11
-
$9,428 NZD
ZAR 85,694 ZAR
View
B
Retailer 12
-
$12,390 NZD
$6,971 USD
View
B
Retailer 13
-
$12,530 NZD
A$10,846 AUD
View
B
Retailer 14
-
$12,588 NZD
£5,577 GBP
View
B
Retailer 15
-
$16,211 NZD
$9,121 USD
View
B
Retailer 16
-
$16,560 NZD
SGD 12,591 SGD
View
Most Expensive
B
With Clarity
843680572 · Nov 2
$17,007 NZD
$9,569 USD
View
16 more retailers have this diamond
Prices start from $4,481 NZDSave up to $12,526 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
5.73ct Marquise
$4,481 NZD