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Marquise|Lab Grown|IGI

0.97ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG768636694

Certificate IGI LG768636694

Diamond specifications and retailer prices

From $1,238 AUD
$870 USD
As of October 30, 2026
Save $470 AUD (28%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,708 AUD at Zales · As of October 30, 2026
View at Zales

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG768636694 or 768636694. Listed at 3 retailers as of October 30, 2026, with prices from $1,238 to $1,708, a $470 spread on the same certified stone. Zales lists it at $1,708. 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

0.97
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG768636694
Dimensions10.20 × 5.32 mm
L/W Ratio1.92
Top View
10.20 mm5.32 mm0.97 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768636694
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,238 AUD|Low: $1,238 AUD|High: $1,793 AUD|Avg: $1,662 AUD|-14.7%
Retailer 1
Retailer 2
Zales
September 28, 2026
Retailer 1$1,238 AUD
Retailer 2$1,708 AUD
Zales$1,708 AUD

5 data points across 3 retailers

3 retailers$1,238 AUD to $1,708 AUD

B
Cheapest Retailer
-
$1,238 AUD
$870 USD
B
Retailer 2
-
$1,708 AUD
$1,200 USD
View
Most Expensive
B
Zales
527662591 · Oct 30
$1,708 AUD
$1,200 USD
View
2 more retailers have this diamond
Prices start from $1,238 AUDSave up to $470 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
0.97ct Marquise
$1,238 AUD