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Heart|Lab Grown|IGI

10.88ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG797630688

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797630688

Diamond specifications and retailer prices

From $4,092 AUD
$2,875 USD
As of October 30, 2026
Save $28,205 AUD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $32,297 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 10.88ct lab-grown heart diamond

This 10.88ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797630688 or 797630688. Listed at 20 retailers as of October 29, 2026, with prices from $4,092 to $32,297, a $28,205 spread on the same certified stone. Do Amore Diamonds lists it at $32,297. 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

10.88
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797630688
Dimensions14.09 × 15.52 × 8.71 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.09 mm15.52 mm10.88 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797630688
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 56.1%

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: $32,297 AUD|Low: $3,271 AUD|High: $32,297 AUD|Avg: $9,788 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
Retailer 14
Retailer 15
October 29, 2026
Retailer 5$4,582 AUD
Retailer 14$4,747 AUD
Retailer 12$4,975 AUD
Retailer 4$5,287 AUD
Retailer 3$6,548 AUD
Retailer 9$6,681 AUD
Retailer 11$6,821 AUD
Retailer 8$6,961 AUD
Retailer 2$8,109 AUD
Retailer 6$9,346 AUD
Retailer 10$9,749 AUD
Retailer 15$11,954 AUD
Retailer 7$13,070 AUD
Retailer 13$13,505 AUD
Do Amore Diamonds$32,297 AUD

43 data points across 15 retailers

20 retailers$4,092 AUD to $32,297 AUD

A
Cheapest Retailer
-
$4,092 AUD
$2,875 USD
A
Retailer 2
-
$4,452 AUD
$3,128 USD
View
A
Retailer 3
-
$4,582 AUD
$3,219 USD
View
Final sale: no returns
A
Retailer 4
-
$4,747 AUD
$3,335 USD
View
Retailer 5
-
$4,747 AUD
$3,335 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$4,975 AUD
$3,495 USD
View
A
Retailer 7
-
$5,287 AUD
$3,714 USD
View
B+
Retailer 8
-
$6,548 AUD
$4,600 USD
View
B+
Retailer 9
-
$6,681 AUD
$4,694 USD
View
B+
Retailer 10
-
$6,821 AUD
$4,792 USD
View
B+
Retailer 11
-
$6,961 AUD
£3,851 GBP
View
B+
Retailer 12
-
$8,109 AUD
ZAR 92,039 ZAR
View
B+
Retailer 13
-
$9,346 AUD
$6,566 USD
View
Retailer 14
-
$9,749 AUD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$11,954 AUD
$8,398 USD
View
B
Retailer 16
-
$13,070 AUD
$9,182 USD
View
Retailer 17
-
$13,505 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$18,305 AUD
$12,860 USD
View
B
Retailer 19
-
$28,155 AUD
$19,780 USD
View
Most Expensive
B
Do Amore Diamonds
23-797630688 · Oct 29
$32,297 AUD
$22,690 USD
View
19 more retailers have this diamond
Prices start from $4,092 AUDSave up to $28,205 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
10.88ct Heart
$4,092 AUD