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Marquise|Lab Grown|IGI

3.93ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG833656441

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833656441

Diamond specifications and retailer prices

From $2,189 NZD
$1,234 USD
As of October 30, 2026
Save $17,257 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $19,446 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.93ct lab-grown marquise diamond

This 3.93ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833656441 or 833656441. Listed at 16 retailers as of October 29, 2026, with prices from $2,189 to $19,446, a $17,257 spread on the same certified stone. Do Amore Diamonds lists it at $19,446. 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

3.93
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833656441
Dimensions16.13 × 8.18 × 5.08 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.13 mm8.18 mm3.93 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833656441
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.1%

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: $19,446 NZD|Low: $2,058 NZD|High: $19,446 NZD|Avg: $6,849 NZD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 6$2,667 NZD
Retailer 14$2,848 NZD
Retailer 15$3,093 NZD
Retailer 17$3,573 NZD
Retailer 8$3,590 NZD
Retailer 2$3,956 NZD
Retailer 9$4,269 NZD
Retailer 18$4,867 NZD
Retailer 13$6,343 NZD
Retailer 11$6,512 NZD
Retailer 5$6,760 NZD
Retailer 10$7,239 NZD
Retailer 16$7,289 NZD
Retailer 3$7,891 NZD
Retailer 12$9,059 NZD
Retailer 4$9,944 NZD
Retailer 7$15,055 NZD
Do Amore Diamonds$19,446 NZD

18 data points across 18 retailers

16 retailers$2,189 NZD to $19,446 NZD

A
Cheapest Retailer
-
$2,189 NZD
$1,234 USD
A
Retailer 2
-
$2,667 NZD
$1,503 USD
View
Final sale: no returns
A
Retailer 3
-
$2,848 NZD
$1,605 USD
View
A
Retailer 4
-
$3,093 NZD
$1,743 USD
View
A
Retailer 5
-
$3,573 NZD
$2,014 USD
View
B+
Retailer 6
-
$3,956 NZD
£1,755 GBP
View
B+
Retailer 7
-
$4,867 NZD
$2,743 USD
View
B+
Retailer 8
-
$5,257 NZD
$2,963 USD
View
Retailer 9
-
$6,343 NZD
A$5,500 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$6,512 NZD
ZAR 59,293 ZAR
View
B
Retailer 11
-
$6,760 NZD
£3,000 GBP
View
B
Retailer 12
-
$7,289 NZD
$4,108 USD
View
B
Retailer 13
-
$7,891 NZD
$4,447 USD
View
B
Retailer 14
-
$9,059 NZD
£4,020 GBP
View
B
Retailer 15
-
$9,944 NZD
$5,604 USD
View
Most Expensive
B
Do Amore Diamonds
27-A6E24E0C5 · Oct 29
$19,446 NZD
$10,960 USD
View
15 more retailers have this diamond
Prices start from $2,189 NZDSave up to $17,257 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
3.93ct Marquise
$2,189 NZD