CaratHunter
Plans
Marquise|Lab Grown|IGI

5.14ct E VS1 Marquise Lab Grown Diamond

GD • E/VS1 • IGI LG717508827

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG717508827

Diamond specifications and retailer prices

From $1,879 NZD
$1,059 USD
As of October 30, 2026
Save $14,799 NZD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $16,678 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.14ct lab-grown marquise diamond

This 5.14ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG717508827 or 717508827. Listed at 9 retailers as of October 30, 2026, with prices from $1,879 to $16,678, a $14,799 spread on the same certified stone. Do Amore Diamonds lists it at $16,678. 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

5.14
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717508827
Dimensions18.80 × 9.00 × 5.28 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.80 mm9.00 mm5.14 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717508827
Side View
Table 61.0%Crown 35.1°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 58.7%

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 30
Current: $16,678 NZD|Low: $1,803 NZD|High: $16,678 NZD|Avg: $6,301 NZD|+2.3%
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
October 29, 2026
Retailer 7$1,879 NZD
Retailer 9$2,044 NZD
Retailer 10$2,789 NZD
Retailer 5$3,478 NZD
Retailer 4$3,783 NZD
Retailer 12$4,219 NZD
Retailer 8$4,507 NZD
Retailer 11$6,841 NZD
Retailer 2$7,767 NZD
Retailer 6$9,750 NZD
Retailer 3$10,054 NZD
Do Amore Diamonds$16,678 NZD

15 data points across 12 retailers

9 retailers$1,879 NZD to $16,678 NZD

A
Cheapest Retailer
-
$1,879 NZD
$1,059 USD
A
Retailer 2
-
$2,044 NZD
$1,152 USD
View
B+
Retailer 3
-
$2,789 NZD
$1,572 USD
View
B+
Retailer 4
-
$3,478 NZD
$1,960 USD
View
B+
Retailer 5
-
$4,507 NZD
$2,540 USD
View
B
Retailer 6
-
$7,767 NZD
£3,447 GBP
View
B
Retailer 7
-
$9,750 NZD
$5,495 USD
View
C
Retailer 8
-
$16,306 NZD
$9,190 USD
View
Most Expensive
C
Do Amore Diamonds
27-F20C8A278 · Oct 31
$16,678 NZD
$9,400 USD
View
8 more retailers have this diamond
Prices start from $1,879 NZDSave up to $14,799 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
5.14ct Marquise
$1,879 NZD