Marquise|Lab Grown|IGI

3.08ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG831686316

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831686316

Diamond specifications and retailer prices

From $1,333 NZD
$750 USD
As of November 1, 2026
Save $8,703 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,610 NZD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831686316 or 831686316. Listed at 20 retailers as of November 1, 2026, with a 653% 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

3.08
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831686316
Dimensions14.62 × 7.53 × 4.60 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.62 mm7.53 mm3.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831686316
Side View
Table 60.0%Crown 37.2°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,611 NZD|Low: $848 NZD|High: $10,036 NZD|Avg: $2,681 NZD|+4.1%
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
November 2, 2026
Retailer 8$848 NZD
Retailer 7$951 NZD
Retailer 6$1,052 NZD
Retailer 11$1,052 NZD
Retailer 18$1,333 NZD
Retailer 13$1,338 NZD
Retailer 16$1,443 NZD
Retailer 19$1,797 NZD
Retailer 14$1,858 NZD
Retailer 4$2,453 NZD
Retailer 1$2,611 NZD
Retailer 12$2,929 NZD
Retailer 9$3,055 NZD
Retailer 10$3,386 NZD
Retailer 2$4,074 NZD
Retailer 3$4,110 NZD
Retailer 15$5,020 NZD
Retailer 17$7,802 NZD
Retailer 5$10,036 NZD

22 data points across 19 retailers

20 retailers$1,333 NZD to $10,036 NZD

Retailer 1
-
$848 NZD
$477 USD
Price last confirmed 12 days ago
Retailer 2
-
$951 NZD
$535 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$1,052 NZD
$592 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$1,052 NZD
$592 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,333 NZD
$750 USD
View
A
Retailer 6
-
$1,338 NZD
£593 GBP
View
B+
Retailer 7
-
$1,443 NZD
$812 USD
View
A
Retailer 8
-
$1,797 NZD
$1,011 USD
View
A
Retailer 9
-
$1,858 NZD
£823 GBP
View
B+
Retailer 10
-
$2,453 NZD
A$2,123 AUD
View
B+
Retailer 11
-
$2,611 NZD
ZAR 23,730 ZAR
View
B+
Retailer 12
-
$2,929 NZD
$1,648 USD
View
Retailer 13
-
$3,055 NZD
$1,719 USD
View
Price last confirmed 17 days ago
Retailer 14
-
$3,386 NZD
£1,500 GBP
View
Price last confirmed 14 days ago
B
Retailer 15
-
$4,074 NZD
$2,292 USD
View
B+
Retailer 16
-
$4,110 NZD
$2,313 USD
View
B
Retailer 17
-
$5,020 NZD
£2,224 GBP
View
B
Retailer 18
-
$7,802 NZD
$4,390 USD
View
B
Retailer 19
-
$10,036 NZD
$5,647 USD
View
Most Expensive
Brilliant Earth
21585287Y · Oct 26
$10,610 NZD
$5,970 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $1,333 NZDSave up to $8,703 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
3.08ct Marquise
$1,333 NZD