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Marquise|Lab Grown

0.76ct E SI2 Marquise Lab Grown Diamond

VG • E/SI2 • A52BE38230

Diamond specifications and retailer prices

From $137 AUD
$96 USD
As of October 27, 2026
Save $409 AUD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $545 AUD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.76ct lab-grown marquise diamond

This 0.76ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade. Listed at 4 retailers as of October 27, 2026, with prices from $137 to $545, a $409 spread on the same certified stone. NZ Jewellers lists it at $545. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.76
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateA52BE38230
Dimensions9.26 × 4.80 × 3.03 mm
L/W Ratio1.93
Top View
9.26 mm4.80 mm0.76 ctE / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateA52BE38230
Side View
Table 58.5%CrownGirdlePavilionCulet: NoneDepth 63.0%

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: $545 AUD|Low: $131 AUD|High: $589 AUD|Avg: $255 AUD|-7.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 15, 2026
Retailer 3$137 AUD
Retailer 2$158 AUD
Retailer 4$181 AUD
NZ Jewellers$545 AUD

8 data points across 4 retailers

4 retailers$137 AUD to $545 AUD

B+
Cheapest Retailer
-
$137 AUD
$96 USD
B+
Retailer 2
-
$158 AUD
$111 USD
View
B+
Retailer 3
-
$181 AUD
$127 USD
View
Most Expensive
B
NZ Jewellers
ac8c1dad-1335-41e7-87db-d9bd6790bef7 · Oct 28
$545 AUD
$383 USD
View
3 more retailers have this diamond
Prices start from $137 AUDSave up to $409 AUD

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+
0.76ct Marquise
$137 AUD