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Heart|Lab Grown|IGI

7.05ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG687505446

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG687505446

Diamond specifications and retailer prices

From $3,454 AUD
$2,426 USD
As of October 30, 2026
Save $18,100 AUD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,553 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 7.05ct lab-grown heart diamond

This 7.05ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687505446 or 687505446. Listed at 18 retailers as of October 30, 2026, with prices from $3,454 to $21,553, a $18,100 spread on the same certified stone. Brilliant Earth lists it at $21,553. 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

7.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687505446
Dimensions13.20 × 11.24 × 7.68 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.20 mm11.24 mm7.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687505446
Side View
Table 59.0%Crown 36.3°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 58.2%

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: Oct 30
Current: $21,553 AUD|Low: $2,780 AUD|High: $22,222 AUD|Avg: $8,575 AUD|-3.0%
Brilliant Earth
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 30, 2026
Retailer 14$3,454 AUD
Retailer 4$3,757 AUD
Retailer 3$4,006 AUD
Retailer 13$4,235 AUD
Retailer 10$4,248 AUD
Retailer 2$5,277 AUD
Retailer 11$5,911 AUD
Retailer 8$5,972 AUD
Retailer 15$6,620 AUD
Retailer 7$7,188 AUD
Retailer 12$10,318 AUD
Retailer 6$11,526 AUD
Retailer 9$11,902 AUD
Retailer 5$15,119 AUD
Brilliant Earth$21,553 AUD

42 data points across 15 retailers

18 retailers$3,454 AUD to $21,553 AUD

A
Cheapest Retailer
-
$3,454 AUD
$2,426 USD
A
Retailer 2
-
$3,757 AUD
$2,639 USD
View
A
Retailer 3
-
$4,006 AUD
$2,814 USD
View
A
Retailer 4
-
$4,235 AUD
$2,975 USD
View
B+
Retailer 5
-
$4,248 AUD
$2,984 USD
View
Final sale: no returns
B+
Retailer 6
-
$5,230 AUD
HK$28,700 HKD
View
B+
Retailer 7
-
$5,277 AUD
£2,919 GBP
View
B+
Retailer 8
-
$5,911 AUD
$4,152 USD
View
B+
Retailer 9
-
$5,972 AUD
£3,303 GBP
View
B+
Retailer 10
-
$6,352 AUD
$4,462 USD
View
B+
Retailer 11
-
$6,620 AUD
$4,650 USD
View
B
Retailer 12
-
$10,318 AUD
$7,248 USD
View
B
Retailer 13
-
$11,122 AUD
$7,812 USD
View
B
Retailer 14
-
$11,526 AUD
$8,096 USD
View
B
Retailer 15
-
$11,902 AUD
£6,583 GBP
View
B
Retailer 16
-
$15,119 AUD
SGD 14,352 SGD
View
B
Retailer 17
-
$15,416 AUD
$10,829 USD
View
Most Expensive
B
Brilliant Earth
18915397Y · Oct 30
$21,553 AUD
$15,140 USD
View
17 more retailers have this diamond
Prices start from $3,454 AUDSave up to $18,100 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
7.05ct Heart
$3,454 AUD