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Heart|Lab Grown|IGI

2.50ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG706563671

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG706563671

Diamond specifications and retailer prices

From $700 AUD
$492 USD
As of October 30, 2026
Save $5,521 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,545 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG706563671 or 706563671. Listed at 21 retailers as of October 30, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706563671
Dimensions8.76 × 9.29 × 5.28 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.76 mm9.29 mm2.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706563671
Side View
Table 58.0%Crown 34.6°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 56.8%

Caratlytics Score

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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: $1,481 AUD|Low: $672 AUD|High: $4,050 AUD|Avg: $1,852 AUD|+1.6%
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
October 31, 2026
Retailer 14$700 AUD
Retailer 7$783 AUD
Retailer 5$784 AUD
Retailer 15$868 AUD
Retailer 10$1,068 AUD
Retailer 13$1,150 AUD
Retailer 6$1,364 AUD
Retailer 1$1,481 AUD
Retailer 8$2,128 AUD
Retailer 9$2,314 AUD
Retailer 12$2,335 AUD
Retailer 4$2,521 AUD
Retailer 2$3,013 AUD
Retailer 3$3,249 AUD
Retailer 11$4,008 AUD

46 data points across 15 retailers

21 retailers$700 AUD to $6,221 AUD

A
Cheapest Retailer
-
$700 AUD
$492 USD
A
Retailer 2
-
$783 AUD
$550 USD
View
Final sale: no returns
A
Retailer 3
-
$784 AUD
$551 USD
View
A
Retailer 4
-
$868 AUD
$610 USD
View
Retailer 5
-
$868 AUD
$610 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,068 AUD
$750 USD
View
A
Retailer 7
-
$1,150 AUD
$808 USD
View
A
Retailer 8
-
$1,223 AUD
$859 USD
View
B+
Retailer 9
-
$1,364 AUD
$958 USD
View
B+
Retailer 10
-
$1,481 AUD
£819 GBP
View
B+
Retailer 11
-
$2,128 AUD
View
B+
Retailer 12
-
$2,314 AUD
ZAR 26,255 ZAR
View
B
Retailer 13
-
$2,335 AUD
$1,640 USD
View
B
Retailer 14
-
$2,521 AUD
$1,771 USD
View
B
Retailer 15
-
$3,007 AUD
$2,112 USD
View
Retailer 16
-
$3,013 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
-
$3,249 AUD
$2,282 USD
View
B
Retailer 18
-
$3,278 AUD
$2,303 USD
View
B
Retailer 19
-
$4,008 AUD
£2,217 GBP
View
B
Retailer 20
-
$6,221 AUD
$4,370 USD
View
Most Expensive
Do Amore Diamonds
23-706563671 · Oct 31
$7,545 AUD
$5,300 USD
View
Price under review
20 more retailers have this diamond
Prices start from $700 AUDSave up to $5,521 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
2.50ct Heart
$700 AUD