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Marquise|Lab Grown|IGI

5.07ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG843618855

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843618855

Diamond specifications and retailer prices

From $1,056 NZD
$594 USD
As of November 2, 2026
Save $5,183 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,238 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.07ct lab-grown marquise diamond

This 5.07ct lab-grown marquise sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843618855 or 843618855. Listed at 19 retailers as of October 28, 2026, with prices from $1,056 to $6,238, a $5,183 spread on the same certified stone. Rare Carat lists it at $6,238. 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

5.07
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843618855
Dimensions17.68 × 9.04 × 5.55 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.68 mm9.04 mm5.07 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843618855
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.4%

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: Nov 2
Current: $6,238 NZD|Low: $1,056 NZD|High: $6,238 NZD|Avg: $2,778 NZD|+0.9%
Rare Carat
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
Retailer 19
November 2, 2026
Retailer 19$1,056 NZD
Retailer 12$1,184 NZD
Retailer 11$1,305 NZD
Retailer 7$1,310 NZD
Retailer 2$1,370 NZD
Retailer 3$1,456 NZD
Retailer 8$1,537 NZD
Retailer 18$1,756 NZD
Retailer 17$1,937 NZD
Retailer 10$2,012 NZD
Retailer 9$2,585 NZD
Retailer 15$2,778 NZD
Retailer 16$3,073 NZD
Retailer 14$3,444 NZD
Retailer 6$3,819 NZD
Retailer 4$4,217 NZD
Retailer 5$4,238 NZD
Retailer 13$5,686 NZD
Rare Carat$6,238 NZD

19 data points across 19 retailers

19 retailers$1,056 NZD to $6,238 NZD

A
Cheapest Retailer
-
$1,056 NZD
$594 USD
A
Retailer 2
-
$1,184 NZD
$666 USD
View
Retailer 3
-
$1,305 NZD
$734 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$1,310 NZD
$737 USD
View
A
Retailer 5
-
$1,370 NZD
£607 GBP
View
A
Retailer 6
-
$1,456 NZD
HK$6,400 HKD
View
A
Retailer 7
-
$1,537 NZD
$865 USD
View
B+
Retailer 8
-
$1,756 NZD
$988 USD
View
A
Retailer 9
-
$1,937 NZD
$1,090 USD
View
A
Retailer 10
-
$2,012 NZD
€1,078 EUR
View
A
Retailer 11
-
$2,585 NZD
ZAR 23,499 ZAR
View
A
Retailer 12
-
$2,778 NZD
$1,563 USD
View
A
Retailer 13
-
$3,073 NZD
$1,729 USD
View
B+
Retailer 14
-
$3,444 NZD
$1,938 USD
View
B+
Retailer 15
-
$3,819 NZD
£1,692 GBP
View
B+
Retailer 16
-
$4,217 NZD
SGD 3,206 SGD
View
B+
Retailer 17
-
$4,238 NZD
$2,384 USD
View
B
Retailer 18
-
$5,686 NZD
£2,519 GBP
View
Most Expensive
B
Rare Carat
AJ-00067300 · Oct 28
$6,238 NZD
$3,510 USD
View
18 more retailers have this diamond
Prices start from $1,056 NZDSave up to $5,183 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
5.07ct Marquise
$1,056 NZD