Oval|Lab Grown|IGI

0.77ct D FL Oval Lab Grown Diamond

EX • D/FL

Diamond specifications and retailer prices

From €525 EUR
$586 USD
As of October 30, 2026
Save €779 EUR (60%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,303 EUR at Helzberg Diamonds · As of October 31, 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 October 30, 2026, with prices from €525 to €1,303, a €779 spread on the same certified stone. Helzberg Diamonds lists it at €1,303. 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
Color
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
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Price History

Last verified: Oct 30
Current: €1,303 EUR|Low: €436 EUR|High: €1,885 EUR|Avg: €1,027 EUR|-30.9%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
October 23, 2026
Retailer 4€436 EUR
Retailer 2€525 EUR
Helzberg Diamonds€1,303 EUR
Retailer 3€1,551 EUR

8 data points across 4 retailers

2 retailers€525 EUR to €1,303 EUR

B+
Cheapest Retailer
-
€525 EUR
$586 USD
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHHOPL · Oct 31
€1,303 EUR
$1,456 USD
View
1 more retailer has this diamond
Prices start from €525 EURSave up to €779 EUR

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
€525 EUR