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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 $486 NZD
$274 USD
As of November 1, 2026
Save $3,683 NZD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,170 NZD at Do Amore Diamonds · As of November 2, 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 November 1, 2026, with prices from $486 to $4,170, a $3,683 spread on the same certified stone. Do Amore Diamonds lists it at $4,170. 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: Nov 1
Current: $4,170 NZD|Low: $346 NZD|High: $4,170 NZD|Avg: $1,534 NZD
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
November 2, 2026
Retailer 10$486 NZD
Retailer 4$861 NZD
Retailer 12$877 NZD
Retailer 9$901 NZD
Retailer 11$1,004 NZD
Retailer 2$1,023 NZD
Retailer 7$1,379 NZD
Retailer 5$1,424 NZD
Retailer 13$1,668 NZD
Retailer 8$1,733 NZD
Retailer 3$2,205 NZD
Retailer 6$2,391 NZD
Do Amore Diamonds$4,170 NZD

21 data points across 13 retailers

14 retailers$486 NZD to $4,170 NZD

A
Cheapest Retailer
-
$486 NZD
$274 USD
Final sale: no returns
Retailer 2
-
$538 NZD
$303 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$538 NZD
$303 USD
View
A
Retailer 4
-
$877 NZD
$494 USD
View
B+
Retailer 5
-
$901 NZD
$508 USD
View
A
Retailer 6
-
$1,004 NZD
$566 USD
View
A
Retailer 7
-
$1,023 NZD
ZAR 9,315 ZAR
View
A
Retailer 8
-
$1,379 NZD
A$1,196 AUD
View
B+
Retailer 9
-
$1,733 NZD
$977 USD
View
B+
Retailer 10
-
$1,907 NZD
$1,075 USD
View
Retailer 11
-
$1,907 NZD
$1,075 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$2,205 NZD
$1,243 USD
View
B+
Retailer 13
-
$2,391 NZD
£1,061 GBP
View
Most Expensive
B
Do Amore Diamonds
27-04484BECE · Nov 2
$4,170 NZD
$2,350 USD
View
13 more retailers have this diamond
Prices start from $486 NZDSave up to $3,683 NZD

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
$486 NZD