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Cushion|Lab Grown|IGI

7.03ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG778680649

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG778680649

Diamond specifications and retailer prices

From $2,396 AUD
$1,683 USD
As of October 31, 2026
Save $6,331 AUD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,727 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 7.03ct lab-grown cushion diamond

This 7.03ct lab-grown cushion 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 LG778680649 or 778680649. Listed at 15 retailers as of October 30, 2026, with prices from $2,396 to $8,727, a $6,331 spread on the same certified stone. Taylor and Hart lists it at $8,727. 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

7.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778680649
Dimensions14.95 × 9.76 × 6.07 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.95 mm9.76 mm7.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778680649
Side View
Table 58.0%Crown 33.5°Girdle: MED-THKPavilion 31.1°Culet: NoneDepth 62.2%

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 31
Current: $3,505 AUD|Low: $2,396 AUD|High: $24,543 AUD|Avg: $6,000 AUD|-15.1%
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
Retailer 16
Taylor and Hart
October 30, 2026
Retailer 5$2,396 AUD
Retailer 6$2,551 AUD
Retailer 13$2,726 AUD
Retailer 14$2,968 AUD
Retailer 3$3,009 AUD
Retailer 1$3,505 AUD
Retailer 4$3,909 AUD
Retailer 9$3,913 AUD
Retailer 10$4,482 AUD
Retailer 8$4,557 AUD
Retailer 12$4,606 AUD
Retailer 2$5,988 AUD
Retailer 15$6,445 AUD
Retailer 16$6,688 AUD
Retailer 11$7,096 AUD
Taylor and Hart$8,727 AUD
Retailer 7$24,543 AUD

26 data points across 17 retailers

15 retailers$2,396 AUD to $8,727 AUD

A
Cheapest Retailer
-
$2,396 AUD
$1,683 USD
Final sale: no returns
Retailer 2
-
$2,551 AUD
$1,792 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$2,726 AUD
$1,915 USD
View
Retailer 4
-
$2,968 AUD
£1,642 GBP
View
Price last confirmed 14 days ago
A
Retailer 5
-
$3,009 AUD
$2,114 USD
View
A
Retailer 6
-
$3,505 AUD
£1,938 GBP
View
A
Retailer 7
-
$3,909 AUD
$2,746 USD
View
A
Retailer 8
-
$3,913 AUD
€2,618 EUR
View
A
Retailer 9
-
$4,482 AUD
ZAR 50,864 ZAR
View
Retailer 10
-
$4,606 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$5,988 AUD
£3,312 GBP
View
B+
Retailer 12
-
$6,445 AUD
$4,527 USD
View
B+
Retailer 13
-
$6,688 AUD
$4,698 USD
View
B+
Retailer 14
-
$7,096 AUD
£3,925 GBP
View
Most Expensive
B
Taylor and Hart
QBCIER1 · Oct 30
$8,727 AUD
$6,130 USD
View
14 more retailers have this diamond
Prices start from $2,396 AUDSave up to $6,331 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
7.03ct Cushion
$2,396 AUD