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Round|Lab Grown|IGI

1.84ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG668407458

Shape and cutting style on the report: Round brilliant

Certificate IGI LG668407458

Diamond specifications and retailer prices

From $390 AUD
$274 USD
As of October 30, 2026
Save $2,955 AUD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,345 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.84ct lab-grown round diamond

This 1.84ct 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 LG668407458 or 668407458. Listed at 14 retailers as of October 30, 2026, with prices from $390 to $3,345, a $2,955 spread on the same certified stone. Do Amore Diamonds lists it at $3,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668407458
Dimensions7.88 × 7.83 × 4.87 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
7.88 mm7.83 mm1.84 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668407458
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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 30
Current: $3,345 AUD|Low: $278 AUD|High: $3,345 AUD|Avg: $1,230 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 10$390 AUD
Retailer 4$690 AUD
Retailer 12$703 AUD
Retailer 9$723 AUD
Retailer 11$806 AUD
Retailer 6$818 AUD
Retailer 7$1,107 AUD
Retailer 5$1,143 AUD
Retailer 13$1,339 AUD
Retailer 8$1,391 AUD
Retailer 3$1,769 AUD
Retailer 2$1,918 AUD
Do Amore Diamonds$3,345 AUD

20 data points across 13 retailers

14 retailers$390 AUD to $3,345 AUD

A
Cheapest Retailer
-
$390 AUD
$274 USD
Final sale: no returns
Retailer 2
-
$431 AUD
$303 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$431 AUD
$303 USD
View
A
Retailer 4
-
$703 AUD
$494 USD
View
B+
Retailer 5
-
$723 AUD
$508 USD
View
A
Retailer 6
-
$806 AUD
$566 USD
View
A
Retailer 7
-
$818 AUD
ZAR 9,282 ZAR
View
A
Retailer 8
-
$1,107 AUD
View
B+
Retailer 9
-
$1,391 AUD
$977 USD
View
B+
Retailer 10
-
$1,530 AUD
$1,075 USD
View
Retailer 11
-
$1,530 AUD
$1,075 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$1,769 AUD
$1,243 USD
View
B+
Retailer 13
-
$1,918 AUD
£1,061 GBP
View
Most Expensive
B
Do Amore Diamonds
27-04484BECE · Oct 31
$3,345 AUD
$2,350 USD
View
13 more retailers have this diamond
Prices start from $390 AUDSave up to $2,955 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
1.84ct Round
$390 AUD