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Marquise|Lab Grown|IGI

5.02ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG836674274

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836674274

Diamond specifications and retailer prices

From $1,994 NZD
$1,124 USD
As of October 30, 2026
Save $15,713 NZD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $17,708 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836674274 or 836674274. Listed at 24 retailers as of October 30, 2026, with prices from $1,994 to $17,708, a $15,713 spread on the same certified stone. Do Amore Diamonds lists it at $17,708. 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

5.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836674274
Dimensions18.84 × 8.85 × 5.25 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.84 mm8.85 mm5.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836674274
Side View
Table 61.0%Crown 31.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.3%

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: $17,708 NZD|Low: $1,994 NZD|High: $17,903 NZD|Avg: $5,751 NZD|-1.1%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 24
October 30, 2026
Retailer 3$1,994 NZD
Retailer 6$2,170 NZD
Retailer 8$2,230 NZD
Retailer 12$2,312 NZD
Retailer 20$2,617 NZD
Retailer 2$2,772 NZD
Retailer 16$3,018 NZD
Retailer 24$3,038 NZD
Retailer 21$3,254 NZD
Retailer 4$3,272 NZD
Retailer 13$3,596 NZD
Retailer 22$4,691 NZD
Retailer 11$4,785 NZD
Retailer 23$5,169 NZD
Retailer 18$5,187 NZD
Retailer 17$5,657 NZD
Retailer 9$6,165 NZD
Retailer 5$6,694 NZD
Retailer 10$7,976 NZD
Retailer 19$8,245 NZD
Retailer 14$8,579 NZD
Retailer 7$9,061 NZD
Retailer 15$11,125 NZD
Do Amore Diamonds$17,708 NZD

24 data points across 24 retailers

24 retailers$1,994 NZD to $17,708 NZD

A
Cheapest Retailer
-
$1,994 NZD
$1,124 USD
A
Retailer 2
-
$2,170 NZD
$1,223 USD
View
A
Retailer 3
-
$2,230 NZD
$1,257 USD
View
Final sale: no returns
A
Retailer 4
-
$2,312 NZD
$1,303 USD
View
A
Retailer 5
-
$2,617 NZD
$1,475 USD
View
A
Retailer 6
-
$2,772 NZD
£1,230 GBP
View
Retailer 7
-
$3,018 NZD
$1,701 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
$3,038 NZD
$1,712 USD
View
A
Retailer 9
-
$3,254 NZD
$1,834 USD
View
A
Retailer 10
-
$3,272 NZD
$1,844 USD
View
A
Retailer 11
-
$3,596 NZD
£1,596 GBP
View
B+
Retailer 12
-
$4,691 NZD
$2,644 USD
View
B+
Retailer 13
-
$4,785 NZD
$2,697 USD
View
Retailer 14
-
$5,169 NZD
A$4,482 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$5,187 NZD
ZAR 47,224 ZAR
View
B+
Retailer 16
-
$5,657 NZD
CA$4,428 CAD
View
B+
Retailer 17
-
$6,165 NZD
£2,736 GBP
View
B+
Retailer 18
-
$6,694 NZD
$3,773 USD
View
B
Retailer 19
-
$7,976 NZD
SGD 6,075 SGD
View
B
Retailer 20
-
$8,245 NZD
£3,659 GBP
View
B
Retailer 21
-
$8,579 NZD
$4,835 USD
View
B
Retailer 22
-
$9,061 NZD
$5,107 USD
View
B
Retailer 23
-
$11,125 NZD
$6,270 USD
View
Most Expensive
B
Do Amore Diamonds
27-D6AD854C7 · Oct 31
$17,708 NZD
$9,980 USD
View
23 more retailers have this diamond
Prices start from $1,994 NZDSave up to $15,713 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
5.02ct Marquise
$1,994 NZD