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Marquise|Lab Grown|IGI

2.05ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG811629767

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811629767

Diamond specifications and retailer prices

From $2,019 NZD
$1,138 USD
As of November 1, 2026
Save $6,774 NZD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,793 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.05ct lab-grown marquise diamond

This 2.05ct 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 LG811629767 or 811629767. Listed at 18 retailers as of October 31, 2026, with prices from $2,019 to $8,793, a $6,774 spread on the same certified stone. Taylor and Hart lists it at $8,793. 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

2.05
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811629767
Dimensions12.76 × 6.74 × 4.21 mm
L/W Ratio1.89
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
12.76 mm6.74 mm2.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811629767
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.5%

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: $2,019 NZD|Low: $2,019 NZD|High: $9,286 NZD|Avg: $4,711 NZD|-23.0%
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
Taylor and Hart
November 1, 2026
Retailer 1$2,019 NZD
Retailer 7$2,163 NZD
Retailer 4$2,422 NZD
Retailer 2$2,509 NZD
Retailer 9$2,645 NZD
Retailer 13$2,812 NZD
Retailer 3$2,876 NZD
Retailer 15$3,481 NZD
Retailer 11$3,641 NZD
Retailer 16$3,978 NZD
Retailer 8$4,702 NZD
Retailer 14$4,805 NZD
Retailer 5$6,057 NZD
Retailer 12$6,472 NZD
Retailer 6$7,198 NZD
Retailer 17$7,886 NZD
Retailer 10$8,060 NZD
Taylor and Hart$8,793 NZD

41 data points across 18 retailers

18 retailers$2,019 NZD to $8,793 NZD

A
Cheapest Retailer
-
$2,019 NZD
$1,138 USD
A
Retailer 2
-
$2,163 NZD
$1,219 USD
View
A
Retailer 3
-
$2,422 NZD
$1,365 USD
View
Final sale: no returns
A
Retailer 4
-
$2,509 NZD
$1,414 USD
View
Retailer 5
-
$2,645 NZD
$1,491 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$2,812 NZD
$1,585 USD
View
A
Retailer 7
-
$2,876 NZD
$1,621 USD
View
A
Retailer 8
-
$3,481 NZD
$1,962 USD
View
A
Retailer 9
-
$3,641 NZD
£1,616 GBP
View
A
Retailer 10
-
$3,978 NZD
$2,242 USD
View
B+
Retailer 11
-
$4,702 NZD
$2,650 USD
View
B+
Retailer 12
-
$4,805 NZD
$2,708 USD
View
B+
Retailer 13
-
$6,057 NZD
£2,688 GBP
View
B+
Retailer 14
-
$6,472 NZD
ZAR 58,926 ZAR
View
B+
Retailer 15
-
$7,198 NZD
$4,057 USD
View
B
Retailer 16
-
$7,886 NZD
$4,445 USD
View
B+
Retailer 17
-
$8,060 NZD
£3,577 GBP
View
Most Expensive
B
Taylor and Hart
CDGAIHF · Oct 31
$8,793 NZD
$4,956 USD
View
17 more retailers have this diamond
Prices start from $2,019 NZDSave up to $6,774 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
2.05ct Marquise
$2,019 NZD