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Marquise|Lab Grown|IGI

2.00ct G IF Marquise Lab Grown Diamond

ID • G/IF • IGI LG623477828

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG623477828

Diamond specifications and retailer prices

From $2,547 NZD
As of November 3, 2026
Save $13,277 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,824 NZD at Mervis Diamond Importers · As of November 3, 2026
View at Mervis Diamond Importers

About this 2ct lab-grown marquise diamond

This 2ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG623477828 or 623477828. Listed at 21 retailers as of November 3, 2026, with a 521% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.00
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623477828
Dimensions13.46 × 6.71 × 3.94 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
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 Faint Blue
Top View
13.46 mm6.71 mm2.00 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623477828
Side View
Table 65.0%Crown 34.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 58.7%

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 3
Current: $18,824 NZD|Low: $2,209 NZD|High: $18,824 NZD|Avg: $5,612 NZD
Mervis Diamond Importers
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
November 4, 2026
Retailer 13$2,301 NZD
Retailer 5$2,503 NZD
Retailer 14$2,670 NZD
Retailer 12$2,971 NZD
Retailer 7$3,674 NZD
Retailer 2$4,116 NZD
Retailer 4$4,226 NZD
Retailer 11$6,191 NZD
Retailer 10$6,993 NZD
Retailer 8$7,623 NZD
Retailer 3$7,657 NZD
Retailer 9$8,414 NZD
Retailer 6$10,121 NZD
Mervis Diamond Importers$18,824 NZD

40 data points across 14 retailers

21 retailers$2,547 NZD to $15,824 NZD

A
Cheapest Retailer
-
$2,547 NZD
Retailer 2
-
$2,670 NZD
View
Price last confirmed 23 days ago
Retailer 3
-
$2,670 NZD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$2,971 NZD
View
A
Retailer 5
-
$3,135 NZD
View
B+
Retailer 6
-
$3,674 NZD
View
B+
Retailer 7
-
$4,116 NZD
View
B+
Retailer 8
-
$4,226 NZD
View
B+
Retailer 9
-
$4,974 NZD
View
Retailer 10
-
$5,522 NZD
View
Price last confirmed 19 days ago
B+
Retailer 11
-
$6,191 NZD
View
B
Retailer 12
-
$6,993 NZD
View
B
Retailer 13
-
$7,110 NZD
View
B
Retailer 14
-
$7,623 NZD
View
B
Retailer 15
-
$7,657 NZD
View
B
Retailer 16
-
$8,359 NZD
View
B
Retailer 17
-
$8,414 NZD
View
B
Retailer 18
-
$10,121 NZD
View
B
Retailer 19
-
$10,440 NZD
View
B
Retailer 20
-
$15,824 NZD
View
Most Expensive
Mervis Diamond Importers
1985695088 · Nov 3
$18,824 NZD
$10,611 USD
View
Price under review
20 more retailers have this diamond
Prices start from $2,547 NZDSave up to $13,277 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
2.00ct Marquise
$2,547 NZD