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Marquise|Lab Grown|IGI

2.50ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG841661265

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841661265

Diamond specifications and retailer prices

From $842 NZD
HK$3,700 HKD
As of November 3, 2026
Save $3,690 NZD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,532 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.5ct lab-grown marquise diamond

This 2.5ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841661265 or 841661265. Listed at 14 retailers as of November 2, 2026, with prices from $842 to $4,532, a $3,690 spread on the same certified stone. Brilliant Earth lists it at $4,532. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841661265
Dimensions14.09 × 7.24 × 4.32 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.09 mm7.24 mm2.50 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841661265
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.7%

Caratlytics Score

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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 3
Current: $4,532 NZD|Low: $686 NZD|High: $4,550 NZD|Avg: $1,987 NZD|-0.4%
Brilliant Earth
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
November 2, 2026
Retailer 5$686 NZD
Retailer 15$842 NZD
Retailer 10$849 NZD
Retailer 14$1,031 NZD
Retailer 12$1,178 NZD
Retailer 6$1,223 NZD
Retailer 11$1,357 NZD
Retailer 3$1,580 NZD
Retailer 2$1,925 NZD
Retailer 8$2,459 NZD
Retailer 4$2,872 NZD
Retailer 13$2,975 NZD
Retailer 9$3,272 NZD
Retailer 7$3,341 NZD
Brilliant Earth$4,532 NZD

22 data points across 15 retailers

14 retailers$842 NZD to $4,532 NZD

A
Cheapest Retailer
-
$842 NZD
HK$3,700 HKD
Retailer 2
-
$849 NZD
£376 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
$1,031 NZD
$580 USD
View
Price last confirmed 6 days ago
A
Retailer 4
-
$1,178 NZD
€631 EUR
View
Retailer 5
-
$1,223 NZD
$688 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$1,357 NZD
£601 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
$1,580 NZD
$889 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,925 NZD
$1,083 USD
View
B+
Retailer 9
-
$2,459 NZD
SGD 1,870 SGD
View
Retailer 10
-
$2,872 NZD
$1,616 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$2,975 NZD
£1,318 GBP
View
Price last confirmed 7 days ago
B
Retailer 12
-
$3,272 NZD
$1,841 USD
View
B
Retailer 13
-
$3,341 NZD
$1,880 USD
View
Most Expensive
B
Brilliant Earth
21808183A · Nov 2
$4,532 NZD
$2,550 USD
View
13 more retailers have this diamond
Prices start from $842 NZDSave up to $3,690 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
2.50ct Marquise
$842 NZD