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Round|Lab Grown|IGI

2.89ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG627404683

Shape and cutting style on the report: Round brilliant

Certificate IGI LG627404683

Diamond specifications and retailer prices

From $524 AUD
$368 USD
As of October 30, 2026
Save $1,912 AUD (78%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,436 AUD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.89ct lab-grown round diamond

This 2.89ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627404683 or 627404683. Listed at 4 retailers as of October 30, 2026, with prices from $524 to $2,436, a $1,912 spread on the same certified stone. The Diamond Guys lists it at $2,436. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.89
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627404683
Dimensions9.17 × 9.11 × 5.64 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
9.17 mm9.11 mm2.89 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627404683
Side View
Table 56.0%Crown 34.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 30
Current: $524 AUD|Low: $524 AUD|High: $3,872 AUD|Avg: $1,666 AUD|-1.3%
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
The Diamond Guys
October 28, 2026
Retailer 1$524 AUD
Retailer 6$755 AUD
Retailer 5$942 AUD
Retailer 8$1,122 AUD
Retailer 4$1,167 AUD
Retailer 13$1,196 AUD
Retailer 9$1,387 AUD
Retailer 12$1,516 AUD
Retailer 7$1,580 AUD
Retailer 10$1,841 AUD
Retailer 11$2,145 AUD
The Diamond Guys$2,436 AUD
Retailer 3$2,683 AUD
Retailer 2$3,872 AUD

3 data points across 14 retailers

4 retailers$524 AUD to $2,436 AUD

A
Cheapest Retailer
-
$524 AUD
$368 USD
Final sale: no returns
B+
Retailer 2
-
$755 AUD
$530 USD
View
B+
Retailer 3
-
$1,841 AUD
CA$1,796 CAD
View
Most Expensive
B+
The Diamond Guys
1951062232 · Oct 30
$2,436 AUD
$1,711 USD
View
3 more retailers have this diamond
Prices start from $524 AUDSave up to $1,912 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
2.89ct Round
$524 AUD