Marquise|Lab Grown|IGI

1.00ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG793627918

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793627918

Diamond specifications and retailer prices

From $694 AUD
As of November 2, 2026
22 retailers carry this diamond
Most expensive: $1,587 AUD at Reve Diamonds · As of October 21, 2026
View at Reve Diamonds

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793627918 or 793627918. Listed at 22 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793627918
Dimensions9.96 × 5.30 × 3.29 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.96 mm5.30 mm1.00 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793627918
Side View
Table 59.0%Crown 32°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $694 AUD|Low: $238 AUD|High: $1,570 AUD|Avg: $699 AUD
Retailer 1
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
October 31, 2026
Retailer 14$248 AUD
Retailer 7$278 AUD
Retailer 5$288 AUD
Retailer 2$308 AUD
Retailer 8$417 AUD
Retailer 11$525 AUD
Retailer 15$532 AUD
Retailer 9$539 AUD
Retailer 1$694 AUD
Retailer 6$758 AUD
Retailer 12$760 AUD
Retailer 3$949 AUD
Retailer 4$992 AUD
Retailer 13$1,049 AUD
Retailer 10$1,452 AUD
Retailer 16$1,527 AUD

33 data points across 16 retailers

22 retailers

Retailer 1
-
$248 AUD
$174 USD
Price last confirmed 14 days ago
Retailer 2
-
$288 AUD
$202 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$308 AUD
$216 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$308 AUD
$216 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$347 AUD
HK$1,900 HKD
View
Price last confirmed 11 days ago
Retailer 6
-
$417 AUD
$292 USD
View
Price last confirmed 13 days ago
Retailer 7
-
$479 AUD
$336 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$525 AUD
ZAR 5,948 ZAR
View
Price last confirmed 15 days ago
Retailer 9
-
$539 AUD
£297 GBP
View
Price last confirmed 13 days ago
Retailer 10
-
$692 AUD
$485 USD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
$694 AUD
View
Retailer 12
-
$758 AUD
$531 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$760 AUD
View
Price last confirmed 16 days ago
Retailer 14
-
$773 AUD
$542 USD
View
Price last confirmed 78 days ago
Retailer 15
-
$844 AUD
SGD 799 SGD
View
Price last confirmed 12 days ago
Retailer 16
-
$949 AUD
View
Price last confirmed 28 days ago
Retailer 17
-
$992 AUD
$695 USD
View
Price last confirmed 14 days ago
Retailer 18
-
$1,049 AUD
$735 USD
View
Price last confirmed 12 days ago
Retailer 19
-
$1,070 AUD
$750 USD
View
Price last confirmed 12 days ago
Retailer 20
-
$1,452 AUD
£801 GBP
View
Price last confirmed 12 days ago
Retailer 21
-
$1,527 AUD
$1,070 USD
View
Price last confirmed 12 days ago
Most Expensive
Reve Diamonds
011EEDE7A · Oct 21
$1,587 AUD
$1,112 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from $694 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+
1.00ct Marquise
$694 AUD