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Round|Lab Grown|IGI

1.93ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG687530454

Shape and cutting style on the report: Round brilliant

Certificate IGI LG687530454

Diamond specifications and retailer prices

From $363 AUD
$255 USD
As of October 29, 2026
Save $3,164 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,526 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.93ct lab-grown round diamond

This 1.93ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687530454 or 687530454. Listed at 19 retailers as of October 28, 2026, with prices from $363 to $3,526, a $3,164 spread on the same certified stone. Brilliant Earth lists it at $3,526. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687530454
Dimensions7.93 × 8.00 × 4.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm8.00 mm1.93 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687530454
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,526 AUD|Low: $303 AUD|High: $3,640 AUD|Avg: $1,075 AUD|-3.1%
Brilliant Earth
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 2$363 AUD
Retailer 11$407 AUD
Retailer 5$421 AUD
Retailer 4$451 AUD
Retailer 10$471 AUD
Retailer 14$609 AUD
Retailer 17$675 AUD
Retailer 16$693 AUD
Retailer 12$746 AUD
Retailer 15$773 AUD
Retailer 13$847 AUD
Retailer 9$1,194 AUD
Retailer 18$1,231 AUD
Retailer 3$1,447 AUD
Retailer 6$1,520 AUD
Retailer 7$1,889 AUD
Retailer 8$2,112 AUD
Brilliant Earth$3,526 AUD

40 data points across 18 retailers

19 retailers$363 AUD to $3,526 AUD

A
Cheapest Retailer
-
$363 AUD
$255 USD
A
Retailer 2
-
$407 AUD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$421 AUD
$296 USD
View
A
Retailer 4
-
$451 AUD
$317 USD
View
A
Retailer 5
-
$471 AUD
$331 USD
View
B+
Retailer 6
-
$609 AUD
$428 USD
View
A
Retailer 7
-
$675 AUD
$475 USD
View
A
Retailer 8
-
$693 AUD
£384 GBP
View
A
Retailer 9
-
$746 AUD
€500 EUR
View
A
Retailer 10
-
$773 AUD
ZAR 8,786 ZAR
View
A
Retailer 11
-
$847 AUD
$596 USD
View
B+
Retailer 12
-
$1,194 AUD
$840 USD
View
B+
Retailer 13
-
$1,231 AUD
$866 USD
View
B+
Retailer 14
-
$1,447 AUD
$1,018 USD
View
B+
Retailer 15
-
$1,520 AUD
$1,069 USD
View
B
Retailer 16
-
$1,889 AUD
£1,046 GBP
View
B
Retailer 17
-
$2,112 AUD
$1,485 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$3,526 AUD
$2,480 USD
View
Most Expensive
B
Brilliant Earth
20628738A · Oct 28
$3,526 AUD
$2,480 USD
View
18 more retailers have this diamond
Prices start from $363 AUDSave up to $3,164 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
1.93ct Round
$363 AUD