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Heart|Lab Grown|IGI

5.10ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG750532177

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750532177

Diamond specifications and retailer prices

From $4,776 AUD
CA$4,659 CAD
As of October 30, 2026
Save $6,343 AUD (57%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $11,118 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown heart diamond

This 5.1ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750532177 or 750532177. Listed at 3 retailers as of October 30, 2026, with prices from $4,776 to $11,118, a $6,343 spread on the same certified stone. Do Amore Diamonds lists it at $11,118. 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

5.10
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750532177
Dimensions10.28 × 12.06 × 7.05 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
10.28 mm12.06 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750532177
Side View
Table 61.0%Crown 35.1°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,670 AUD|Low: $1,196 AUD|High: $18,478 AUD|Avg: $5,798 AUD|-0.7%
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
Retailer 14
Retailer 15
August 3, 2026
Retailer 9$1,196 AUD
Retailer 15$2,064 AUD
Retailer 3$2,581 AUD
Retailer 11$2,614 AUD
Retailer 10$2,875 AUD
Retailer 14$3,468 AUD
Retailer 12$3,602 AUD
Retailer 13$3,845 AUD
Retailer 8$4,776 AUD
Retailer 5$5,643 AUD
Retailer 4$6,446 AUD
Retailer 6$7,023 AUD
Retailer 2$8,422 AUD
Do Amore Diamonds$12,670 AUD
Retailer 7$18,478 AUD

53 data points across 15 retailers

3 retailers$4,776 AUD to $11,118 AUD

B+
Cheapest Retailer
-
$4,776 AUD
CA$4,659 CAD
B
Retailer 2
-
$8,422 AUD
$5,916 USD
View
Most Expensive
B
Do Amore Diamonds
22-750532177 · Oct 30
$11,118 AUD
$7,810 USD
View
2 more retailers have this diamond
Prices start from $4,776 AUDSave up to $6,343 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.

B+
5.10ct Heart
$4,776 AUD