CaratHunter
Plans
Marquise|Lab Grown|IGI

3.10ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG841670574

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841670574

Diamond specifications and retailer prices

From $1,532 NZD
$862 USD
As of November 1, 2026
Save $10,980 NZD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,512 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown marquise diamond

This 3.1ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841670574 or 841670574. Listed at 11 retailers as of November 1, 2026, with prices from $1,532 to $12,512, a $10,980 spread on the same certified stone. Do Amore Diamonds lists it at $12,512. 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

3.10
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841670574
Dimensions15.52 × 7.65 × 4.70 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.52 mm7.65 mm3.10 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841670574
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

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 1
Current: $12,512 NZD|Low: $1,532 NZD|High: $12,512 NZD|Avg: $5,954 NZD|+1.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$1,532 NZD
Retailer 2$2,092 NZD
Retailer 9$2,638 NZD
Retailer 6$2,639 NZD
Retailer 8$3,887 NZD
Retailer 4$4,073 NZD
Retailer 3$5,510 NZD
Retailer 5$6,796 NZD
Retailer 10$8,381 NZD
Retailer 11$12,281 NZD
Do Amore Diamonds$12,512 NZD

20 data points across 11 retailers

11 retailers$1,532 NZD to $12,512 NZD

A
Cheapest Retailer
-
$1,532 NZD
$862 USD
A
Retailer 2
-
$2,092 NZD
£927 GBP
View
B+
Retailer 3
-
$2,638 NZD
$1,484 USD
View
B+
Retailer 4
-
$2,639 NZD
$1,485 USD
View
B+
Retailer 5
-
$3,887 NZD
$2,187 USD
View
B
Retailer 6
-
$4,073 NZD
A$3,526 AUD
View
B
Retailer 7
-
$5,510 NZD
$3,100 USD
View
B
Retailer 8
-
$6,796 NZD
£3,011 GBP
View
B
Retailer 9
-
$8,381 NZD
$4,715 USD
View
Retailer 10
-
$12,281 NZD
$6,910 USD
View
Price last confirmed 19 days ago
Most Expensive
B
Do Amore Diamonds
27-A3E81009A · Nov 2
$12,512 NZD
$7,040 USD
View
10 more retailers have this diamond
Prices start from $1,532 NZDSave up to $10,980 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
3.10ct Marquise
$1,532 NZD