Marquise|Lab Grown|IGI

3.02ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG842661078

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842661078

Diamond specifications and retailer prices

From $1,226 NZD
HK$5,400 HKD
As of October 30, 2026
Save $6,403 NZD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,629 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842661078 or 842661078. Listed at 19 retailers as of October 29, 2026, with prices from $1,226 to $7,629, a $6,403 spread on the same certified stone. Brilliant Earth lists it at $7,629. 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

3.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661078
Dimensions15.10 × 7.62 × 4.70 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.10 mm7.62 mm3.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661078
Side View
Table 63.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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: $2,633 NZD|Low: $1,024 NZD|High: $4,968 NZD|Avg: $2,663 NZD|-10.1%
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 3$1,024 NZD
Retailer 7$1,136 NZD
Retailer 13$1,226 NZD
Retailer 16$1,299 NZD
Retailer 5$1,375 NZD
Retailer 10$1,632 NZD
Retailer 15$1,652 NZD
Retailer 17$1,747 NZD
Retailer 11$1,762 NZD
Retailer 19$2,291 NZD
Retailer 2$2,415 NZD
Retailer 4$2,441 NZD
Retailer 1$2,633 NZD
Retailer 12$3,559 NZD
Retailer 9$3,691 NZD
Retailer 8$3,906 NZD
Retailer 6$4,207 NZD
Retailer 18$4,743 NZD
Retailer 14$4,920 NZD

13 data points across 19 retailers

19 retailers$1,226 NZD to $7,629 NZD

Retailer 1
-
$1,136 NZD
$640 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$1,226 NZD
HK$5,400 HKD
View
A
Retailer 3
-
$1,299 NZD
£576 GBP
View
A
Retailer 4
-
$1,375 NZD
$775 USD
View
A
Retailer 5
-
$1,632 NZD
$920 USD
View
A
Retailer 6
-
$1,652 NZD
€887 EUR
View
A
Retailer 7
-
$1,747 NZD
£775 GBP
View
A
Retailer 8
-
$1,762 NZD
$993 USD
View
A
Retailer 9
-
$2,291 NZD
$1,291 USD
View
Retailer 10
-
$2,415 NZD
A$2,094 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$2,441 NZD
ZAR 22,223 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$2,633 NZD
$1,484 USD
View
B+
Retailer 13
-
$3,559 NZD
SGD 2,711 SGD
View
B+
Retailer 14
-
$3,691 NZD
$2,080 USD
View
B+
Retailer 15
-
$3,906 NZD
$2,201 USD
View
B
Retailer 16
-
$4,207 NZD
$2,371 USD
View
B
Retailer 17
-
$4,743 NZD
£2,105 GBP
View
B
Retailer 18
-
$4,920 NZD
$2,773 USD
View
Most Expensive
B
Brilliant Earth
21840532A · Oct 29
$7,629 NZD
$4,300 USD
View
18 more retailers have this diamond
Prices start from $1,226 NZDSave up to $6,403 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
3.02ct Marquise
$1,226 NZD