Radiant|Lab Grown|IGI

0.77ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG770685050

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

Certificate IGI LG770685050

Diamond specifications and retailer prices

From $219 AUD
HK$1,200 HKD
As of November 1, 2026
Save $423 AUD (66%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,642 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 0.77ct lab-grown radiant diamond

This 0.77ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770685050 or 770685050. Listed at 19 retailers as of November 1, 2026, with a 193% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle47.2°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770685050
Dimensions6.52 × 4.53 × 2.99 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.52 mm4.53 mm0.77 ctG / VVS2
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770685050
Side View
Table 60.0%Crown 47.2°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 66.0%

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: Nov 1
Current: $1,642 AUD|Low: $151 AUD|High: $1,671 AUD|Avg: $532 AUD|-1.7%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 6$158 AUD
Retailer 5$183 AUD
Retailer 3$208 AUD
Retailer 15$219 AUD
Retailer 13$348 AUD
Retailer 8$350 AUD
Retailer 12$371 AUD
Retailer 9$387 AUD
Retailer 18$390 AUD
Retailer 2$458 AUD
Retailer 19$482 AUD
Retailer 7$528 AUD
Retailer 10$538 AUD
Retailer 16$546 AUD
Retailer 17$568 AUD
Retailer 4$629 AUD
Retailer 14$642 AUD
Retailer 11$1,022 AUD
MOH London$1,642 AUD

42 data points across 19 retailers

19 retailers$219 AUD to $642 AUD

Retailer 1
-
$158 AUD
$111 USD
Price last confirmed 12 days ago
Retailer 2
-
$183 AUD
$128 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$208 AUD
$146 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$219 AUD
HK$1,200 HKD
View
A
Retailer 5
-
$348 AUD
€232 EUR
View
Retailer 6
-
$350 AUD
ZAR 3,967 ZAR
View
Price last confirmed 16 days ago
A
Retailer 7
-
$371 AUD
$260 USD
View
Retailer 8
-
$387 AUD
$271 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$390 AUD
£215 GBP
View
B+
Retailer 10
-
$458 AUD
$321 USD
View
Retailer 11
-
$482 AUD
£266 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$528 AUD
$370 USD
View
Retailer 13
-
$538 AUD
$377 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$546 AUD
SGD 517 SGD
View
B+
Retailer 15
-
$568 AUD
$398 USD
View
Retailer 16
-
$629 AUD
$441 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$642 AUD
$450 USD
View
Retailer 18
-
$1,022 AUD
£564 GBP
View
Price last confirmed 18 days ago
Most Expensive
MOH London
LG770685050 · Oct 21
$1,642 AUD
£906 GBP
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from $219 AUDSave up to $423 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
0.77ct Radiant
$219 AUD