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Marquise|Lab Grown|IGI

2.10ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG811634893

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811634893

Diamond specifications and retailer prices

From $3,446 NZD
$1,942 USD
As of November 1, 2026
Save $8,660 NZD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,106 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634893 or 811634893. Listed at 14 retailers as of October 31, 2026, with prices from $3,446 to $12,106, a $8,660 spread on the same certified stone. With Clarity lists it at $12,106. 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
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634893
Dimensions13.12 × 6.66 × 4.15 mm
L/W Ratio1.97
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
13.12 mm6.66 mm2.10 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634893
Side View
Table 58.0%Crown 34.7°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.3%

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: $8,977 NZD|Low: $3,446 NZD|High: $13,316 NZD|Avg: $7,205 NZD|-16.5%
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
With Clarity
November 1, 2026
Retailer 10$3,446 NZD
Retailer 12$3,621 NZD
Retailer 2$3,838 NZD
Retailer 6$4,440 NZD
Retailer 13$4,746 NZD
Retailer 9$4,998 NZD
Retailer 5$5,141 NZD
Retailer 7$7,736 NZD
Retailer 8$8,110 NZD
Retailer 11$8,197 NZD
Retailer 3$8,472 NZD
Retailer 1$8,977 NZD
Retailer 4$11,050 NZD
With Clarity$12,106 NZD

43 data points across 14 retailers

14 retailers$3,446 NZD to $12,106 NZD

A
Cheapest Retailer
-
$3,446 NZD
$1,942 USD
A
Retailer 2
-
$3,621 NZD
$2,041 USD
View
A
Retailer 3
-
$3,838 NZD
HK$16,900 HKD
View
A
Retailer 4
-
$4,440 NZD
£1,970 GBP
View
B+
Retailer 5
-
$4,746 NZD
$2,675 USD
View
A
Retailer 6
-
$4,998 NZD
€2,683 EUR
View
B+
Retailer 7
-
$5,141 NZD
A$4,458 AUD
View
B+
Retailer 8
-
$7,736 NZD
$4,360 USD
View
B+
Retailer 9
-
$8,110 NZD
ZAR 73,839 ZAR
View
Retailer 10
-
$8,197 NZD
$4,620 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$8,472 NZD
$4,775 USD
View
B+
Retailer 12
-
$8,977 NZD
£3,984 GBP
View
B
Retailer 13
-
$11,050 NZD
$6,228 USD
View
Most Expensive
B
With Clarity
811634893 · Oct 31
$12,106 NZD
$6,823 USD
View
13 more retailers have this diamond
Prices start from $3,446 NZDSave up to $8,660 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
2.10ct Marquise
$3,446 NZD