CaratHunter
Plans
Radiant|Lab Grown|IGI

7.70ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG844632366

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG844632366

Diamond specifications and retailer prices

From $5,373 AUD
$3,774 USD
As of October 30, 2026
Save $19,368 AUD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $24,741 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 7.7ct lab-grown radiant diamond

This 7.7ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844632366 or 844632366. Listed at 11 retailers as of October 30, 2026, with prices from $5,373 to $24,741, a $19,368 spread on the same certified stone. With Clarity lists it at $24,741. 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

7.70
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844632366
Dimensions14.85 × 9.34 × 6.28 mm
L/W Ratio1.59
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.85 mm9.34 mm7.70 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844632366
Side View
Table 66.0%Crown 41.8°Girdle: ThickPavilion 33.3°Culet: NoneDepth 67.2%

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: $5,373 AUD|Low: $5,373 AUD|High: $25,833 AUD|Avg: $12,484 AUD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 30, 2026
Retailer 1$5,373 AUD
Retailer 4$6,685 AUD
Retailer 9$7,388 AUD
Retailer 10$7,960 AUD
Retailer 6$9,109 AUD
Retailer 7$12,855 AUD
Retailer 2$13,109 AUD
Retailer 5$14,134 AUD
Retailer 3$17,572 AUD
Retailer 8$17,769 AUD
With Clarity$24,741 AUD

8 data points across 11 retailers

11 retailers$5,373 AUD to $24,741 AUD

A
Cheapest Retailer
-
$5,373 AUD
$3,774 USD
B+
Retailer 2
-
$6,685 AUD
£3,698 GBP
View
B+
Retailer 3
-
$7,388 AUD
$5,190 USD
View
Retailer 4
-
$7,960 AUD
€5,325 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$9,109 AUD
ZAR 103,364 ZAR
View
B+
Retailer 6
-
$12,855 AUD
£7,110 GBP
View
B
Retailer 7
-
$13,109 AUD
$9,208 USD
View
B
Retailer 8
-
$14,134 AUD
$9,928 USD
View
B
Retailer 9
-
$17,572 AUD
$12,343 USD
View
B
Retailer 10
-
$17,769 AUD
SGD 16,867 SGD
View
Most Expensive
B
With Clarity
844632366 · Oct 30
$24,741 AUD
$17,379 USD
View
10 more retailers have this diamond
Prices start from $5,373 AUDSave up to $19,368 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
7.70ct Radiant
$5,373 AUD