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Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG836695206

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836695206

Diamond specifications and retailer prices

From $1,152 NZD
$649 USD
As of November 2, 2026
Save $4,473 NZD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,665 NZD at Brilliant Earth · As of September 26, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct 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 LG836695206 or 836695206. Listed at 23 retailers as of November 1, 2026, with a 388% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836695206
Dimensions14.83 × 7.46 × 4.55 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm7.46 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836695206
Side View
Table 62.0%Crown 38.3°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 61.0%

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: $1,588 NZD|Low: $1,152 NZD|High: $5,841 NZD|Avg: $2,914 NZD|-3.4%
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
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 11$1,152 NZD
Retailer 22$1,253 NZD
Retailer 6$1,286 NZD
Retailer 9$1,334 NZD
Retailer 14$1,366 NZD
Retailer 1$1,588 NZD
Retailer 4$1,650 NZD
Retailer 10$2,009 NZD
Retailer 12$2,133 NZD
Retailer 21$2,179 NZD
Retailer 20$2,388 NZD
Retailer 5$2,543 NZD
Retailer 18$3,015 NZD
Retailer 19$3,100 NZD
Retailer 3$3,410 NZD
Retailer 8$3,753 NZD
Retailer 15$4,245 NZD
Retailer 7$4,555 NZD
Retailer 13$4,606 NZD
Retailer 17$4,643 NZD
Retailer 2$4,658 NZD
Retailer 16$5,624 NZD

26 data points across 22 retailers

23 retailers$1,152 NZD to $5,624 NZD

A
Cheapest Retailer
-
$1,152 NZD
$649 USD
A
Retailer 2
-
$1,253 NZD
$706 USD
View
A
Retailer 3
-
$1,286 NZD
$725 USD
View
Final sale: no returns
A
Retailer 4
-
$1,334 NZD
$752 USD
View
Retailer 5
-
$1,366 NZD
$770 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,588 NZD
£705 GBP
View
A
Retailer 7
-
$1,650 NZD
$930 USD
View
A
Retailer 8
-
$2,009 NZD
$1,132 USD
View
A
Retailer 9
-
$2,133 NZD
£947 GBP
View
A
Retailer 10
-
$2,179 NZD
$1,228 USD
View
A
Retailer 11
-
$2,388 NZD
€1,282 EUR
View
A
Retailer 12
-
$2,543 NZD
$1,433 USD
View
B+
Retailer 13
-
$3,015 NZD
A$2,614 AUD
View
B+
Retailer 14
-
$3,100 NZD
ZAR 28,222 ZAR
View
B+
Retailer 15
-
$3,410 NZD
$1,922 USD
View
B+
Retailer 16
-
$3,753 NZD
$2,115 USD
View
Retailer 17
-
$4,245 NZD
£1,884 GBP
View
Price last confirmed 20 days ago
B+
Retailer 18
-
$4,555 NZD
$2,567 USD
View
B+
Retailer 19
-
$4,606 NZD
$2,596 USD
View
B+
Retailer 20
-
$4,643 NZD
A$4,026 AUD
View
B+
Retailer 21
-
$4,658 NZD
$2,625 USD
View
B
Retailer 22
-
$5,624 NZD
£2,496 GBP
View
Most Expensive
Brilliant Earth
21562969A · Sep 26
$7,665 NZD
$4,320 USD
View
Price last confirmed 36 days ago
22 more retailers have this diamond
Prices start from $1,152 NZDSave up to $4,473 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
3.03ct Marquise
$1,152 NZD