CaratHunter
Plans
Oval|Lab Grown|IGI

0.77ct D FL Oval Lab Grown Diamond

EX • D/FL

Diamond specifications and retailer prices

From $834 AUD
$586 USD
As of November 1, 2026
Save $1,239 AUD (60%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,073 AUD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.77ct lab-grown oval diamond

This 0.77ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of November 1, 2026, with prices from $834 to $2,073, a $1,239 spread on the same certified stone. Helzberg Diamonds lists it at $2,073. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.16 × 5.25 × 3.21 mm
L/W Ratio1.36
Top View
7.16 mm5.25 mm0.77 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,073 AUD|Low: $693 AUD|High: $2,998 AUD|Avg: $1,634 AUD|-30.9%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
October 23, 2026
Retailer 4$693 AUD
Retailer 2$834 AUD
Helzberg Diamonds$2,073 AUD
Retailer 3$2,467 AUD

8 data points across 4 retailers

2 retailers$834 AUD to $2,073 AUD

B+
Cheapest Retailer
-
$834 AUD
$586 USD
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHHOPL · Nov 1
$2,073 AUD
$1,456 USD
View
1 more retailer has this diamond
Prices start from $834 AUDSave up to $1,239 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.

B+
0.77ct Oval
$834 AUD