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Marquise|Lab Grown|IGI

1.56ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG621449636

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG621449636

Diamond specifications and retailer prices

From $658 NZD
$371 USD
As of October 30, 2026
Save $4,203 NZD (86%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $4,862 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG621449636 or 621449636. Listed at 31 retailers as of October 30, 2026, with prices from $658 to $4,862, a $4,203 spread on the same certified stone. Do Amore Diamonds lists it at $4,862. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621449636
Dimensions11.83 × 6.07 × 3.79 mm
L/W Ratio1.95
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
Top View
11.83 mm6.07 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621449636
Side View
Table 61.0%Crown 36.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

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: Oct 30
Current: $4,862 NZD|Low: $546 NZD|High: $4,862 NZD|Avg: $1,880 NZD
Do Amore Diamonds
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 30, 2026
Retailer 14$546 NZD
Retailer 4$658 NZD
Retailer 11$678 NZD
Retailer 12$930 NZD
Retailer 22$932 NZD
Retailer 9$999 NZD
Retailer 7$1,056 NZD
Retailer 6$1,141 NZD
Retailer 19$1,218 NZD
Retailer 21$1,287 NZD
Retailer 18$1,344 NZD
Retailer 24$1,497 NZD
Retailer 15$1,705 NZD
Retailer 20$1,738 NZD
Retailer 5$2,085 NZD
Retailer 3$2,520 NZD
Retailer 13$2,550 NZD
Retailer 16$2,608 NZD
Retailer 10$2,691 NZD
Retailer 8$2,724 NZD
Retailer 17$2,869 NZD
Retailer 23$3,006 NZD
Retailer 2$4,099 NZD
Do Amore Diamonds$4,862 NZD

34 data points across 24 retailers

31 retailers$658 NZD to $4,862 NZD

Retailer 1
-
$546 NZD
$308 USD
Price last confirmed 24 days ago
Retailer 2
-
$637 NZD
$359 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$658 NZD
$371 USD
View
Final sale: no returns
Retailer 4
-
$678 NZD
$382 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$678 NZD
$382 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$738 NZD
$416 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$779 NZD
$439 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$930 NZD
$524 USD
View
A
Retailer 9
-
$932 NZD
$525 USD
View
A
Retailer 10
-
$999 NZD
HK$4,400 HKD
View
A
Retailer 11
-
$1,056 NZD
$595 USD
View
A
Retailer 12
-
$1,141 NZD
$643 USD
View
A
Retailer 13
-
$1,218 NZD
€654 EUR
View
A
Retailer 14
-
$1,287 NZD
ZAR 11,720 ZAR
View
A
Retailer 15
-
$1,344 NZD
£596 GBP
View
B+
Retailer 16
-
$1,497 NZD
A$1,298 AUD
View
Retailer 17
-
$1,705 NZD
$961 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$1,738 NZD
A$1,507 AUD
View
B+
Retailer 19
-
$2,085 NZD
$1,175 USD
View
Retailer 20
-
$2,408 NZD
$1,357 USD
View
Price last confirmed 21 days ago
B
Retailer 21
-
$2,408 NZD
$1,357 USD
View
B+
Retailer 22
-
$2,520 NZD
$1,420 USD
View
B+
Retailer 23
-
$2,550 NZD
A$2,211 AUD
View
B+
Retailer 24
-
$2,608 NZD
$1,470 USD
View
B
Retailer 25
-
$2,691 NZD
$1,517 USD
View
B
Retailer 26
-
$2,724 NZD
$1,535 USD
View
Retailer 27
-
$2,800 NZD
$1,578 USD
View
Price last confirmed 31 days ago
B+
Retailer 28
-
$2,869 NZD
SGD 2,185 SGD
View
B
Retailer 29
-
$3,006 NZD
£1,334 GBP
View
B
Retailer 30
-
$4,099 NZD
$2,310 USD
View
Most Expensive
B
Do Amore Diamonds
27-6F50B2BD2 · Oct 31
$4,862 NZD
$2,740 USD
View
30 more retailers have this diamond
Prices start from $658 NZDSave up to $4,203 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
1.56ct Marquise
$658 NZD