Marquise|Lab Grown

0.56ct E SI1 Marquise Lab Grown Diamond

ID • E/SI1 • 8F2B9C97CE

Diamond specifications and retailer prices

From $102 USD
As of October 27, 2026
Save $303 USD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $405 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.56ct lab-grown marquise diamond

This 0.56ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 27, 2026, with prices from $102 to $405, a $303 spread on the same certified stone. NZ Jewellers lists it at $405. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.56
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate8F2B9C97CE
Dimensions4.39 × 8.33 × 2.69 mm
L/W Ratio1.90
Top View
4.39 mm8.33 mm0.56 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate8F2B9C97CE
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $405 USD|Low: $98 USD|High: $405 USD|Avg: $179 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2$102 USD
Retailer 4$118 USD
Retailer 3$134 USD
NZ Jewellers$405 USD

6 data points across 4 retailers

4 retailers$102 USD to $405 USD

B+
Cheapest Retailer
-
$102 USD
B+
Retailer 2
-
$118 USD
View
B+
Retailer 3
-
$134 USD
View
Most Expensive
B
NZ Jewellers
a0a34274-b353-4a89-af00-88b1a32b3fb1 · Oct 28
$405 USD
View
3 more retailers have this diamond
Prices start from $102 USDSave up to $303 USD

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+
0.56ct Marquise
$102 USD