Marquise|Lab Grown|IGI

2.10ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG816624868

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816624868

Diamond specifications and retailer prices

From $8,250 NZD
$4,650 USD
As of October 31, 2026
20 retailers carry this diamond
Most expensive: $9,412 NZD at Taylor and Hart · As of October 21, 2026
View at Taylor and Hart

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816624868 or 816624868. Listed at 20 retailers as of October 31, 2026. 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

2.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624868
Dimensions13.05 × 6.67 × 4.17 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.05 mm6.67 mm2.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624868
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $2,821 NZD|Low: $2,585 NZD|High: $13,112 NZD|Avg: $5,982 NZD|-10.4%
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
Taylor and Hart
October 23, 2026
Retailer 5$2,585 NZD
Retailer 1$2,821 NZD
Retailer 8$2,850 NZD
Retailer 2$3,662 NZD
Retailer 10$3,848 NZD
Retailer 13$4,031 NZD
Retailer 11$4,261 NZD
Retailer 4$4,996 NZD
Retailer 12$5,598 NZD
Retailer 7$6,463 NZD
Retailer 16$6,892 NZD
Retailer 3$6,938 NZD
Retailer 14$7,369 NZD
Retailer 9$8,250 NZD
Retailer 6$8,359 NZD
Retailer 15$8,716 NZD
Taylor and Hart$9,412 NZD

27 data points across 17 retailers

20 retailers

Retailer 1
-
$2,310 NZD
$1,302 USD
Price last confirmed 25 days ago
Retailer 2
-
$2,541 NZD
$1,432 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$2,681 NZD
$1,511 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$2,681 NZD
$1,511 USD
View
Price last confirmed 20 days ago
Retailer 5
-
$2,809 NZD
$1,583 USD
View
Price last confirmed 38 days ago
Retailer 6
-
$2,821 NZD
$1,590 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$3,662 NZD
$2,064 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$3,848 NZD
£1,708 GBP
View
Price last confirmed 11 days ago
Retailer 9
-
$4,031 NZD
$2,272 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$4,996 NZD
$2,816 USD
View
Price last confirmed 20 days ago
Retailer 11
-
$5,025 NZD
$2,832 USD
View
Price last confirmed 28 days ago
Retailer 12
-
$5,598 NZD
$3,155 USD
View
Price last confirmed 15 days ago
Retailer 13
-
$6,463 NZD
£2,868 GBP
View
Price last confirmed 21 days ago
Retailer 14
-
$6,892 NZD
ZAR 62,753 ZAR
View
Price last confirmed 23 days ago
Retailer 15
-
$6,938 NZD
$3,910 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$7,369 NZD
$4,153 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$8,250 NZD
$4,650 USD
View
Retailer 18
-
$8,359 NZD
$4,711 USD
View
Price last confirmed 22 days ago
Retailer 19
-
$8,716 NZD
£3,868 GBP
View
Price last confirmed 22 days ago
Most Expensive
Taylor and Hart
AYRD1K5 · Oct 21
$9,412 NZD
$5,304 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $8,250 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.

B
2.10ct Marquise
$8,250 NZD