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Round|Lab Grown|IGI

1.92ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG573374088

Shape and cutting style on the report: Round brilliant

Certificate IGI LG573374088

Diamond specifications and retailer prices

From $329 AUD
$231 USD
As of October 29, 2026
Save $1,328 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,657 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.92ct lab-grown round diamond

This 1.92ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573374088 or 573374088. Listed at 19 retailers as of October 29, 2026, with prices from $329 to $1,657, a $1,328 spread on the same certified stone. With Clarity lists it at $1,657. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573374088
Dimensions8.03 × 7.98 × 4.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.03 mm7.98 mm1.92 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573374088
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.3%

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: $680 AUD|Low: $329 AUD|High: $1,865 AUD|Avg: $892 AUD|+3.2%
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
With Clarity
October 31, 2026
Retailer 16$329 AUD
Retailer 8$369 AUD
Retailer 5$382 AUD
Retailer 2$407 AUD
Retailer 4$407 AUD
Retailer 14$548 AUD
Retailer 10$637 AUD
Retailer 1$680 AUD
Retailer 11$700 AUD
Retailer 7$897 AUD
Retailer 12$952 AUD
Retailer 3$1,310 AUD
Retailer 15$1,315 AUD
With Clarity$1,624 AUD
Retailer 13$1,636 AUD
Retailer 9$1,637 AUD
Retailer 6$1,656 AUD

44 data points across 17 retailers

19 retailers$329 AUD to $1,657 AUD

A
Cheapest Retailer
-
$329 AUD
$231 USD
A
Retailer 2
-
$369 AUD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$382 AUD
$268 USD
View
A
Retailer 4
-
$407 AUD
$286 USD
View
A
Retailer 5
-
$407 AUD
$286 USD
View
B+
Retailer 6
-
$548 AUD
$385 USD
View
A
Retailer 7
-
$637 AUD
£352 GBP
View
A
Retailer 8
-
$680 AUD
€455 EUR
View
A
Retailer 9
-
$700 AUD
ZAR 7,947 ZAR
View
A
Retailer 10
-
$897 AUD
$630 USD
View
A
Retailer 11
-
$952 AUD
View
A
Retailer 12
-
$964 AUD
$677 USD
View
B+
Retailer 13
-
$1,310 AUD
$920 USD
View
B+
Retailer 14
-
$1,315 AUD
$924 USD
View
B+
Retailer 15
-
$1,385 AUD
$973 USD
View
B+
Retailer 16
-
$1,636 AUD
£905 GBP
View
B+
Retailer 17
-
$1,637 AUD
$1,150 USD
View
Retailer 18
-
$1,656 AUD
SGD 1,572 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
With Clarity
573374088 · Oct 31
$1,657 AUD
$1,164 USD
View
18 more retailers have this diamond
Prices start from $329 AUDSave up to $1,328 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
1.92ct Round
$329 AUD