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Marquise|Lab Grown|IGI

0.97ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG675530744

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG675530744

Diamond specifications and retailer prices

From $265 AUD
$186 USD
As of October 27, 2026
Save $1,372 AUD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,637 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675530744 or 675530744. Listed at 21 retailers as of October 27, 2026, with prices from $265 to $1,637, a $1,372 spread on the same certified stone. Reve Diamonds lists it at $1,637. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675530744
Dimensions10.37 × 5.15 × 3.27 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm5.15 mm0.97 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675530744
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.5%

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 27
Current: $1,546 AUD|Low: $228 AUD|High: $1,637 AUD|Avg: $724 AUD|+16.8%
Retailer 1
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Retailer 4
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Retailer 20
Reve Diamonds
October 29, 2026
Retailer 19$265 AUD
Retailer 8$297 AUD
Retailer 4$307 AUD
Retailer 2$329 AUD
Retailer 3$329 AUD
Retailer 18$425 AUD
Retailer 9$495 AUD
Retailer 16$541 AUD
Retailer 11$554 AUD
Retailer 7$578 AUD
Retailer 12$592 AUD
Retailer 14$594 AUD
Retailer 5$773 AUD
Retailer 15$820 AUD
Retailer 10$844 AUD
Retailer 20$1,058 AUD
Retailer 17$1,060 AUD
Retailer 6$1,134 AUD
Retailer 13$1,352 AUD
Retailer 1$1,546 AUD
Reve Diamonds$1,637 AUD

38 data points across 21 retailers

21 retailers$265 AUD to $1,637 AUD

A
Cheapest Retailer
-
$265 AUD
$186 USD
A
Retailer 2
-
$297 AUD
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$307 AUD
$216 USD
View
A
Retailer 4
-
$329 AUD
$231 USD
View
A
Retailer 5
-
$329 AUD
$231 USD
View
A
Retailer 6
-
$425 AUD
£235 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$495 AUD
$348 USD
View
A
Retailer 8
-
$541 AUD
€362 EUR
View
A
Retailer 9
-
$554 AUD
£307 GBP
View
Price last confirmed 20 days ago
B+
Retailer 10
-
$578 AUD
$406 USD
View
B+
Retailer 11
-
$592 AUD
£328 GBP
View
B+
Retailer 12
-
$594 AUD
ZAR 6,746 ZAR
View
B+
Retailer 13
-
$773 AUD
$543 USD
View
B+
Retailer 14
-
$820 AUD
View
B+
Retailer 15
-
$844 AUD
$593 USD
View
B
Retailer 16
-
$1,058 AUD
$743 USD
View
B
Retailer 17
-
$1,060 AUD
$745 USD
View
B
Retailer 18
-
$1,134 AUD
$797 USD
View
B
Retailer 19
-
$1,352 AUD
$950 USD
View
B
Retailer 20
-
$1,546 AUD
£855 GBP
View
Most Expensive
B
Reve Diamonds
4DC354628 · Oct 28
$1,637 AUD
$1,150 USD
View
20 more retailers have this diamond
Prices start from $265 AUDSave up to $1,372 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.

A
0.97ct Marquise
$265 AUD